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Выс.Мат МиИ-23-1к Мөлдір

Total questions: 100

Worksheet time: 50mins

Name
Class
Date
1.

Келесі теңдіктердің дұрысы:

a)

∫dx=x+C\int dx=x+C

b)

∫(dxa2+x2)=arctg⁡(xa)+C, a≠0\int\left(\frac{dx}{a^2+x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C,\ a\ne0

c)

∫(dxx2−a2)=12ln⁡∣x−ax+a∣+C,a≠0\int\left(\frac{dx}{x^2-a^2}\right)=\frac{1}{2}\ln\left|\frac{x-a}{x+a}\right|+C,a\ne0

d)

∫sin⁡xdx=cos⁡x+C\int\sin xdx=\cos x+C

e)

∫(dxcos⁡2x)= ctg⁡x+C, x≠π2+πk,k∈Z\int\left(\frac{dx}{\cos^2x}\right)=\ \operatorname{ctg}x+C,\ x\ne\frac{\pi}{2}+\pi k,k\in Z

2.

Келесі теңдіктердің дұрысы:

a)

∫(dxx)=ln⁡∣x∣+C , x≠0\int\left(\frac{dx}{x}\right)=\ln\left|x\right|+C\ ,\ x\ne0

b)

∫dx=C\int dx=C

c)

∫(dxa2+x2)=xaarctg⁡(xa)+C, a≠0\int\left(\frac{dx}{a^2+x^2}\right)=\frac{x}{a}ar\operatorname{ctg}\left(\frac{x}{a}\right)+C,\ a\ne0

d)

∫(dxx2−a2)=x2aln⁡∣x−ax+a∣+C, a≠0\int\left(\frac{dx}{x^2-a^2}\right)=\frac{x}{2a}\ln\left|\frac{x-a}{x+a}\right|+C,\ a\ne0

e)

∫(dxcos⁡2x)=ctg⁡x+C , x≠π2+πk, k∈Z\int\left(\frac{dx}{\cos^2x}\right)=\operatorname{ctg}x+C\ ,\ x\ne\frac{\pi}{2}+\pi k,\ k\in Z

3.

Келесі теңдіктердің дұрысы:

a)

∫axdx=axln⁡a+C, a>0, a≠1\int a^xdx=\frac{a^x}{\ln a}+C,\ a>0,\ a\ne1

b)

∫(dxx)=xln⁡∣x∣+C, x≠0\int\left(\frac{dx}{x}\right)=x\ln\left|x\right|+C,\ x\ne0

c)

∫(dxa2+x2)=arctg⁡(xa)+C, a≠0\int\left(\frac{dx}{a^2+x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C,\ a\ne0

d)

∫dx=C\int dx=C

e)

∫(dxsin⁡2x)=ctg⁡x+C\int\left(\frac{dx}{\sin^2x}\right)=\operatorname{ctg}x+C

4.

Келесі теңдіктердің дұрысы:

a)

∫sin⁡xdx=−cos⁡x+C\int\sin xdx=-\cos x+C

b)

∫(dxx)=xln⁡∣x∣+C\int\left(\frac{dx}{x}\right)=x\ln\left|x\right|+C

c)

∫dx= axln⁡a+C, a>0, a≠1\int dx=\ \frac{a^x}{\ln a}+C,\ a>0,\ a\ne1

d)

∫dx=C\int dx=C

e)

∫(dxa2+x2)=arctg⁡(xa)+C, a≠0\int\left(\frac{dx}{a^2+x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C,\ a\ne0

5.

∫(dx4x2+4)\int\left(\frac{dx}{4x^2+4}\right) анықталмаған интегралы үшін алғашқы функциялары:

a)

14arctg⁡x+4\frac{1}{4}ar\operatorname{ctg}x+4

b)

12arctg⁡(x2)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x}{2}\right)+C

c)

12arctg⁡(x4)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x}{4}\right)+C

d)

14ln⁡∣x∣+C\frac{1}{4}\ln\left|x\right|+C

e)

12arctg⁡(x2)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x}{2}\right)+C

6.

∫(3x3−2xx3)dx\int\left(\frac{3x^3-2x}{x^3}\right)dx анықталмаған интегралдың  алғашқы функциялары:

a)

3x+2x+C3x+\frac{2}{x}+C

b)

3x2−2x2+C3x^2-\frac{2}{x^2}+C

c)

3−2x+C3-\frac{2}{x}+C

d)

3−2ln⁡∣x∣+C3-2\ln\left|x\right|+C

e)

3x−2x2+C3x-\frac{2}{x^2}+C

7.

∫sin⁡(x2)dx\int\sin\left(\frac{x}{2}\right)dx интегралының  мәні:

a)

−2cos⁡(x2)+C-2\cos\left(\frac{x}{2}\right)+C

b)

−sin⁡3x+C-\sin3x+C

c)

sin⁡3x+C\sin3x+C

d)

cos5x+C

e)

tg5x+C

8.

∫e−3xdx\int e^{-3x}dx интегралының мәні:

a)

−13e−3x+Ce−3x+C-\frac{1}{3}e^{-3x}+Ce^{-3x}+C

b)

e3x+Ce^{3x}+C

c)

12e−3x\frac{1}{2}e^{-3x}

d)

−13e−3x+C-\frac{1}{3}e^{-3x}+C

e)

−13e−3x+C-\frac{1}{3}e^{-3x}+C

9.

∫(1+cos⁡2x−sin⁡2xcos⁡2x)dx \int\left(\frac{1+\cos^2x-\sin^2x}{\cos^2x}\right)dx\ интегралының мәні

a)

2x+C

b)

2x2+C2x^2+C

c)

x22+C\frac{x^2}{2}+C

d)

x2+Cx^2+C

e)

x2+C\frac{x}{2}+C

10.

∫tg2xdx\int tg^2xdx интегралының мәні

a)

-x+tgx+C

b)

tgx+C

c)

tgx-x+C

d)

x+C

e)

-x+C

11.

∫(2dx1−x2)\int\left(\frac{2dx}{\sqrt[]{1-x^2}}\right) интегралының мәні

a)

2arcsinx+C

b)

ln⁡(1−x1+x)+C\ln\left(\frac{1-x}{1+x}\right)+C

c)

arctg⁡(xa)+Car\operatorname{ctg}\left(\frac{x}{a}\right)+C

d)

2arctgx+C

e)

-arctgx+C

12.

∫(dxsin⁡2xcos⁡2x)\int\left(\frac{dx}{\sin^2x\cos^2x}\right) интегралының мәні

a)

tgx−cos⁡xsin⁡x+Ctgx-\frac{\cos x}{\sin x}+C

b)

sinx+cosx+C

c)

sinx+tgx+C

d)

-tgx+C

e)

tgx+cos⁡xsin⁡x+Ctgx+\frac{\cos x}{\sin x}+C

13.

∫tgxdx\int tgxdx интегралының мәні

a)

−ln⁡∣cos⁡x∣+C-\ln\left|\cos x\right|+C

b)

ctgx+C

c)

1sin⁡2x+C\frac{1}{\sin^2x}+C

d)

−1cos⁡2x+C-\frac{1}{\cos^2x}+C

e)

ln⁡∣cos⁡x∣+C\ln\left|\cos x\right|+C

14.

∫35x2xdx=\int3^{5x^2}xdx=

a)

35x210ln⁡3+C\frac{3^{5x^2}}{10\ln3}+C

b)

35x2+C3^{5x^2}+C

c)

35x2ln⁡3+C\frac{3^{5x^2}}{\ln3}+C

d)

35x210+C\frac{3^{5x^2}}{10}+C

e)

35x2ln⁡3+C3^{5x^2}\ln3+C

15.

∫cos⁡3xsin⁡xdx=\int\cos^3x\sin xdx=

a)

−cos⁡4x4+C-\frac{\cos^4x}{4}+C

b)

sin⁡4x4+C\frac{\sin^4x}{4}+C

c)

cos⁡4x4+C\frac{\cos^4x}{4}+C

d)

−sin⁡4x4+C-\frac{\sin^4x}{4}+C

e)

−4cos⁡4x+C-4\cos^4x+C

16.

∫ctg⁡2xdx=\int\operatorname{ctg}^2xdx=

a)

-(ctgx+x)+C

b)

ctgx+C

c)

-ctgx+x+C

d)

x+C

e)

-x+C

17.

∫(dxx(1+ln⁡x))=\int\left(\frac{dx}{x\left(1+\ln x\right)}\right)=

a)

ln(1+lnx)+C

b)

x+lnx+C

c)

ln(1+x)+C

d)

xlnx+C

e)

1+ln⁡xx+C\frac{1+\ln x}{x}+C

18.

∫(tgxdxcos⁡2x)=\int\left(\frac{\sqrt[]{tgx}dx}{\cos^2x}\right)=

a)

23tg3x+C\frac{2}{3}\sqrt[]{tg^3x}+C

b)

tg2x3+C\sqrt[3]{tg^2x}+C

c)

tgx+C

d)

23tg2x3+C\frac{2}{3}\sqrt[3]{tg^2x}+C

e)

−23tg3x+C-\frac{2}{3}\sqrt[]{tg^3x}+C

19.

∫ln⁡xdx=\int\ln xdx=

a)

x(ln-1)+C

b)

xlnx+C

c)

xlnx+x+C

d)

lnx+C

e)

-x+C

20.

∫xsin⁡xdx=\int x\sin xdx=

a)

sinx-xcosx+C

b)

sinx-cosx+C

c)

xsinx-cosx+C

d)

sinx+cosx+C

e)

sinx+xcosx+C

21.

∫arcsin⁡xdx=\int\arcsin xdx=

a)

xarcsin⁡x+1−x2+Cx\arcsin x+\sqrt[]{1-x^2}+C

b)

arcsin⁡x+1−x2+C\arcsin x+\sqrt[]{1-x^2}+C

c)

xarcsinx+C

d)

1−x2+C\sqrt[]{1-x^2}+C

e)

x+1−x2+Cx+\sqrt[]{1-x^2}+C

22.

∫10x−5x2−x+1dx=\int\frac{10x-5}{x^2-x+1}dx=

a)

5ln⁡∣x2−x+1∣+C5\ln\left|x^2-x+1\right|+C

b)

ln⁡∣x2−x+1∣+C\ln\left|x^2-x+1\right|+C

c)

ln⁡∣x2−x∣+C\ln\left|x^2-x\right|+C

d)

ln⁡∣x2+1∣+C\ln\left|x^2+1\right|+C

e)

ln⁡∣x2−1∣+C\ln\left|x^2-1\right|+C

23.

∫(dxx2+6x+13)=\int\left(\frac{dx}{x^2+6x+13}\right)=

a)

12arctg⁡(x+32)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x+3}{2}\right)+C

b)

arctg3x+C

c)

arctg(x+3)+C

d)

2arctg(x-3)+C

e)

12arctg⁡(3x2)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{3x}{2}\right)+C

24.

∫31exdx=\int31e^xdx=

a)

31ex+C

b)

31ex+1+C

c)

31ex-1+C

d)

exln31+C

e)

31.

25.

F(x) функциясы f(x) функциясы үшін алғашқы бейне деп аталады, егер барлық х үшін... болса:

a)

F'(x)=f(x).

b)

F(x)dx=f(x)

c)

F(x)=f(x)dx.

d)

 F'(-x)=f(x).

e)

F(x)=f(x).

26.

Бөліктеп интегралдау формуласы:

a)

∫udv=uv−∫vdu\int udv=uv-\int vdu

b)

∫udv=uv+∫vdu\int udv=uv+\int vdu

c)

∫udv=uv−∫udu\int udv=uv-\int udu

d)

d(uv)=udv+vdud\left(uv\right)=udv+vdu

e)

d(uv)=udv+vdud\left(uv\right)=udv+vdu

27.

∫cos⁡(2+5x)dx\int\cos\left(2+5x\right)dx интегралының мәні =:

a)

15sin⁡(2+5x)\frac{1}{5}\sin\left(2+5x\right)

b)

5

c)

1

d)

sin⁡(2+5x)\sin\left(2+5x\right)

e)

sin⁡(5x+2)+sin⁡2π+0\sin\left(5x+2\right)+\sin2\pi+0

28.

∫4x−1dx\int\sqrt[]{4x-1}dx интегралының мәні =:

a)

16(4x−1)4x−1+C\frac{1}{6}\left(4x-1\right)\sqrt[]{4x-1}+C

b)

(4x−1)3+C\sqrt[]{\left(4x-1\right)^3}+C

c)

(4x−1)32+C\left(4x-1\right)^{\frac{3}{2}}+C

d)

−14x−1+C-\frac{1}{\sqrt[]{4x-1}}+C

e)

(4x−1)322+C\frac{\left(4x-1\right)^{\frac{3}{2}}}{2}+C

29.

∫(dx3−2x)\int\left(\frac{dx}{\sqrt[]{3-2x}}\right) интегралының мәні =:

a)

−3−2x+C-\sqrt[]{3-2x}+C

b)

3−2x+C\sqrt[]{3-2x}+C

c)

23−2x+C\frac{2}{\sqrt[]{3-2x}}+C

d)

23−2x+C2^{\sqrt[]{3-2x}}+C

e)

−23−2x+C-2^{\sqrt[]{3-2x}}+C

30.

∫e−x2xdx\int e^{-x^2}xdx интегралының мәні =:

a)

−12e−x2+C-\frac{1}{2}e^{-x^2}+C

b)

2e−x2+C2e^{-x^2}+C

c)

e−x2+Ce^{-x^2}+C

d)

−2e−x2+C-2e^{-x^2}+C

e)

−e−x2+C-e^{-x^2}+C

31.

∫ecos⁡xsin⁡xdx\int e^{\cos x}\sin xdx интегралының мәні=:

a)

−ecos⁡x+C-e^{\cos x}+C

b)

ecos⁡x+Ce^{\cos x}+C

c)

e-cosx+c.

d)

cosxesinx+c.

e)

cosxecosx+c.

32.

∫(x2dx1−x3)\int\left(\frac{x^2dx}{1-x^3}\right) интегралы =:

a)

−13ln⁡∣1−x3∣+C-\frac{1}{3}\ln\left|1-x^3\right|+C

b)

3ln⁡∣1−x3∣+C3\ln\left|1-x^3\right|+C

c)

13ln⁡∣1−x3∣+C\frac{1}{3}\ln\left|1-x^3\right|+C

d)

ln⁡∣1−x3∣+C\ln\left|1-x^3\right|+C

e)

ln⁡∣1−x3∣2+C\frac{\ln\left|1-x^3\right|}{2}+C

33.

∫(dxx2+4x+5)\int\left(\frac{dx}{x^2+4x+5}\right) интеграл =:

a)

arctg(x+2)+c.

b)

 tg(x+2)+c.

c)

arctg(x+4)+c.

d)

 arctg(x+5)+c.

e)

 arctg(4x+5)+c.

34.

∫(dxx2+9)\int\left(\frac{dx}{x^2+9}\right) интегралы =:

a)

13arctg⁡(x3)+C\frac{1}{3}ar\operatorname{ctg}\left(\frac{x}{3}\right)+C

b)

16arcctg⁡(x3)+C\frac{1}{6}\operatorname{arcctg}\left(\frac{x}{3}\right)+C

c)

13arctg⁡x+C\frac{1}{3}ar\operatorname{ctg}x+C

d)

x2+9+C\sqrt[]{x^2+9}+C

e)

1x2+9+C\frac{1}{\sqrt[]{x^2+9}}+C

35.

Анықталмаған интеграл үшін мына теңдіктер орындалады:

a)

∫kf(x)dx=k∫f(x)dx\int kf\left(x\right)dx=k\int f\left(x\right)dx мұндағы k – кез келген сан.

b)

∫kf(x)dx=∫f(x)dx\int kf\left(x\right)dx=\int f\left(x\right)dx мұндағы k – кез келген сан.

c)

∫f(x)dx=f(x)\int f\left(x\right)dx=f\left(x\right)

d)

∫f(x)g(x)dx=∫f(x)dx⋅∫g(x)dx\int f\left(x\right)g\left(x\right)dx=\int f\left(x\right)dx\cdot\int g\left(x\right)dx

e)

(∫f(x)dx)′=f(x)dx\left(\int f\left(x\right)dx\right)'=f\left(x\right)dx

36.

∫ln⁡xdx\int\ln xdx интегралы=:

a)

xln⁡∣x∣−x+Cx\ln\left|x\right|-x+C

b)

xln⁡∣x∣+x+Cx\ln\left|x\right|+x+C

c)

xln⁡∣x∣+Cx\ln\left|x\right|+C

d)

ln⁡∣x∣−x+C\ln\left|x\right|-x+C

e)

13ln⁡x+C\frac{1}{3}\ln x+C

37.

Келесі теңдіктердің  дұрысы:

a)

∫dx=x+C\int dx=x+C

b)

∫(dxsin⁡2x)=−tgx+C ,  x≠πk,k∈Z\int\left(\frac{dx}{\sin^2x}\right)=-tgx+C\ ,\ \ x\ne\pi k,k\in Z

c)

∫(dxcos⁡2x)=ctg⁡x+C ,  x≠π2+πk,k∈Z\int\left(\frac{dx}{\cos^2x}\right)=\operatorname{ctg}x+C\ ,\ \ x\ne\frac{\pi}{2}+\pi k,k\in Z

d)

∫(dxa2−x2)=arctg⁡(xa)+C , a≠0\int\left(\frac{dx}{a^2-x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C\ ,\ a\ne0

e)

∫sin⁡xdx=cos⁡x+C\int\sin xdx=\cos x+C

38.

Келесі теңдіктердің дұрысы:

a)

∫(dxx)=ln⁡∣x∣+C  , x≠0\int\left(\frac{dx}{x}\right)=\ln\left|x\right|+C\ \ ,\ x\ne0

b)

∫dx=C\int dx=C

c)

∫(dxa2+x2)=xaarctg⁡(xa)+C , a≠0\int\left(\frac{dx}{a^2+x^2}\right)=\frac{x}{a}ar\operatorname{ctg}\left(\frac{x}{a}\right)+C\ ,\ a\ne0

d)

∫(dxx2−a2)=x2aln⁡∣x−ax+a+C  , a≠0∣\int\left(\frac{dx}{x^2-a^2}\right)=\frac{x}{2a}\ln\left|\frac{x-a}{x+a}+C\ \ ,\ a\ne0\right|

e)

∫(dxcos⁡2x)=ctg⁡x+C , x≠π2+πk , k∈Z\int\left(\frac{dx}{\cos^2x}\right)=\operatorname{ctg}x+C\ ,\ x\ne\frac{\pi}{2}+\pi k\ ,\ k\in Z

39.

Келесі теңдіктердің дурысы:

a)

∫axdx=axln⁡a+C , a>0,a≠1\int a^xdx=\frac{a^x}{\ln a}+C\ ,\ a>0,a\ne1

b)

∫(dxx)=xln⁡∣x∣+C , x≠0\int\left(\frac{dx}{x}\right)=x\ln\left|x\right|+C\ ,\ x\ne0

c)

∫(dxa2+x2)=arctg⁡(xa)+C , a≠0\int\left(\frac{dx}{a^2+x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C\ ,\ a\ne0

d)

∫(dxx2−a2)=ln⁡∣x−ax+a∣+C , a≠0\int\left(\frac{dx}{x^2-a^2}\right)=\ln\left|\frac{x-a}{x+a}\right|+C\ ,\ a\ne0

e)

∫(dxsin⁡2x)= ctg⁡x+C , x≠πk , k∈Z\int\left(\frac{dx}{\sin^2x}\right)=\ \operatorname{ctg}x+C\ ,\ x\ne\pi k\ ,\ k\in Z

40.

Келесі теңдіктердің дурысы:

a)

∫sin⁡xdx=−cos⁡x+C\int\sin xdx=-\cos x+C

b)

∫(dxx)=xln⁡∣x∣+C , x≠0\int\left(\frac{dx}{x}\right)=x\ln\left|x\right|+C\ ,\ x\ne0

c)

∫dx=axln⁡a+C , a>0,a≠1\int dx=\frac{a^x}{\ln a}+C\ ,\ a>0,a\ne1

d)

∫(dxa2+x2)=arctg⁡(xa)+C , a≠0\int\left(\frac{dx}{a^2+x^2}\right)=ar\operatorname{ctg}\left(\frac{x}{a}\right)+C\ ,\ a\ne0

e)

∫(dxx2−a2)=12ln⁡∣x−ax+a∣+C , a≠0\int\left(\frac{dx}{x^2-a^2}\right)=\frac{1}{2}\ln\left|\frac{x-a}{x+a}\right|+C\ ,\ a\ne0

41.

∫(dx4x2+4)\int\left(\frac{dx}{4x^2+4}\right) анықталмаған интеграл  үшін алғашқы функциялары:

a)

14arctg⁡x+4\frac{1}{4}ar\operatorname{ctg}x+4

b)

12arctg⁡(x2)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x}{2}\right)+C

c)

12arctg⁡(x4)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{x}{4}\right)+C

d)

12arcctg⁡(x2)+C\frac{1}{2}\operatorname{arcctg}\left(\frac{x}{2}\right)+C

e)

14ln⁡∣x∣+C\frac{1}{4}\ln\left|x\right|+C

42.

∫(3x3−2xx3)dx\int\left(\frac{3x^3-2x}{x^3}\right)dx анықталмаған интегралдың  алғашқы функциялары:

a)

3x−2x+C3x-\frac{2}{x}+C

b)

3x2−2x2+C3x^2-\frac{2}{x^2}+C

c)

−2⋅x−2+3x+C-2\cdot x^{-2}+3x+C

d)

3−2ln⁡∣x∣+C3-2\ln\left|x\right|+C

e)

3x−2x2+C3x-\frac{2}{x^2}+C

43.

∫sin⁡(x2)dx\int\sin\left(\frac{x}{2}\right)dx интегралы=

a)

−2cos⁡(x2)+C-2\cos\left(\frac{x}{2}\right)+C

b)

−sin⁡3x+C-\sin3x+C

c)

sin3x+C

d)

cos5x+C

e)

tg5x+C

44.

∫e−3xdx\int e^{-3x}dx интегралы=

a)

−13e−3x+C-\frac{1}{3}e^{-3x}+C

b)

e3x+Ce^{3x}+C

c)

e−3x+Ce^{-3x}+C

d)

12e−3x+C\frac{1}{2}e^{-3x}+C

e)

13e−3x+C\frac{1}{3}e^{-3x}+C

45.

∫(dxcos⁡25x)\int\left(\frac{dx}{\cos^25x}\right) интегралы=

a)

15tg5x+C\frac{1}{5}tg5x+C

b)

13tg5x+C\frac{1}{3}tg5x+C

c)

sin⁡5x+C\sin5x+C

d)

cos5x+C

e)

tg5x+C

46.

∫(xdx(x+1)(x+2)(x+3))=\int\left(\frac{xdx}{\left(x+1\right)\left(x+2\right)\left(x+3\right)}\right)=

a)

12ln⁡(∣x+2∣4∣x+1∣⋅∣x+3∣3)+C\frac{1}{2}\ln\left(\frac{\left|x+2\right|^4}{\left|x+1\right|\cdot\left|x+3\right|^3}\right)+C

b)

12ln⁡∣x+1∣−2ln⁡∣x+2∣−32ln⁡∣x+3∣+C\frac{1}{2}\ln\left|x+1\right|-2\ln\left|x+2\right|-\frac{3}{2}\ln\left|x+3\right|+C

c)

−12ln⁡∣x+1∣+2ln⁡∣x+2∣−32ln⁡∣x+3∣+C-\frac{1}{2}\ln\left|x+1\right|+2\ln\left|x+2\right|-\frac{3}{2}\ln\left|x+3\right|+C

d)

16ln⁡∣x+1∣−12ln⁡∣x+2∣+38ln⁡∣x+3∣+C\frac{1}{6}\ln\left|x+1\right|-\frac{1}{2}\ln\left|x+2\right|+\frac{3}{8}\ln\left|x+3\right|+C

e)

12(−ln⁡∣x+1∣⋅∣x+3∣3+4ln⁡∣x+2∣)+C\frac{1}{2}\left(-\ln\left|x+1\right|\cdot\left|x+3\right|^3+4\ln\left|x+2\right|\right)+C

47.

Келесі теңдіктер дұрыс:

a)

∫4−x2dx=x24−x2+2arcsin⁡(x2)+C\int\sqrt[]{4-x^2}dx=\frac{x}{2}\sqrt[]{4-x^2}+2\arcsin\left(\frac{x}{2}\right)+C

b)

∫4−x2dx=x24−x2−4arcsin⁡(x2)+C\int\sqrt[]{4-x^2}dx=\frac{x}{2}\sqrt[]{4-x^2}-4\arcsin\left(\frac{x}{2}\right)+C

c)

∫4−x2dx=x24−x2+2arcsin⁡x+C\int\sqrt[]{4-x^2}dx=\frac{x}{2}\sqrt[]{4-x^2}+2\arcsin x+C

d)

∫4−x2dx=x24+x2+ln⁡∣x+4+x2∣+C\int\sqrt[]{4-x^2}dx=\frac{x}{2}\sqrt[]{4+x^2}+\ln\left|x+\sqrt[]{4+x^2}\right|+C

e)

∫4−x2dx=x24+x2+4ln⁡∣x+4+x2∣+C\int\sqrt[]{4-x^2}dx=\frac{x}{2}\sqrt[]{4+x^2}+4\ln\left|x+\sqrt[]{4+x^2}\right|+C

48.

Анықталмаған интеграл шешімі: ∫ln⁡xdx\int\ln xdx

a)

x(lnx-1)+C

b)

3xlnx-2x+C

c)

xlnx-1+C

d)

x(ln|x-1|)+C

e)

x-ln|x-1|+C

49.

Анықталмаған интеграл шешімі: ∫(dx2+3x2)\int\left(\frac{dx}{2+3x^2}\right)

a)

16arctg⁡(x32)+C\frac{1}{\sqrt[]{6}}ar\operatorname{ctg}\left(x\sqrt[]{\frac{3}{2}}\right)+C

b)

−arctg⁡(x32)-ar\operatorname{ctg}\left(x\sqrt[]{\frac{3}{2}}\right)

c)

15arctg⁡(32x)+C\frac{1}{\sqrt[]{5}}ar\operatorname{ctg}\left(\sqrt[]{\frac{3}{2}x}\right)+C

d)

14arctg⁡(32x)+C\frac{1}{4}ar\operatorname{ctg}\left(\sqrt[]{\frac{3}{2}x}\right)+C

e)

0

50.

∫(x+x23+x6x(1+x3))dx=F(x)+C\int\left(\frac{x+\sqrt[3]{x^2}+\sqrt[6]{x}}{x\left(1+\sqrt[3]{x}\right)}\right)dx=F\left(x\right)+C теңдігі дұрыс болатындай F(x) :

a)

F(x)=32x23+6arctg⁡x6F\left(x\right)=\frac{3}{2}\sqrt[3]{x^2}+6ar\operatorname{ctg}\sqrt[6]{x}

b)

F(x)=32x23+6arctg⁡x56F\left(x\right)=\frac{3}{2}\sqrt[3]{x^2}+6ar\operatorname{ctg}\sqrt[6]{x^5}

c)

F(x)=32x3+6arctg⁡x6F\left(x\right)=\frac{3}{2}\sqrt[3]{x}+6ar\operatorname{ctg}\sqrt[6]{x}

d)

F(x)=32x23+arctg⁡x6F\left(x\right)=\frac{3}{2}\sqrt[3]{x^2}+ar\operatorname{ctg}\sqrt[6]{x}

e)

F(x)=32x23+6arctg⁡x6−sin⁡3F\left(x\right)=\frac{3}{2}\sqrt[3]{x^2}+6ar\operatorname{ctg}\sqrt[6]{x}-\sin3

51.

Келесі теңдіктер дұрыс:

a)

∫(d(sin⁡x)sin⁡x)=(sin⁡x)22+C\int\left(\frac{d\left(\sin x\right)}{\sin x}\right)=\frac{\left(\sin x\right)^2}{2}+C

b)

∫53xdx=−13ln⁡553x+C\int5^{3x}dx=-\frac{1}{3\ln5}5^{3x}+C

c)

∫53xdx=13ln⁡553x+C\int5^{3x}dx=\frac{1}{3\ln5}5^{3x}+C

d)

∫(d(sin⁡x)sin⁡x)=ln⁡∣sin⁡x∣+C\int\left(\frac{d\left(\sin x\right)}{\sin x}\right)=\ln\left|\sin x\right|+C

e)

∫(dx9+x2)=13arctg⁡(x3)+C\int\left(\frac{dx}{9+x^2}\right)=\frac{1}{3}ar\operatorname{ctg}\left(\frac{x}{3}\right)+C

52.

Анықталмаған интеграл шешімі: ∫(dx2sin⁡x−cos⁡x+5)\int\left(\frac{dx}{2\sin x-\cos x+5}\right)

a)

55arctg⁡(3tg(x2)+15)+C\frac{\sqrt[]{5}}{5}ar\operatorname{ctg}\left(\frac{3tg\left(\frac{x}{2}\right)+1}{\sqrt[]{5}}\right)+C

b)

12arctg⁡(3tgx+15)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{3tgx+1}{\sqrt[]{5}}\right)+C

c)

14arctg⁡(3tg(x2)+15)+C\frac{1}{4}ar\operatorname{ctg}\left(\frac{3tg\left(\frac{x}{2}\right)+1}{\sqrt[]{5}}\right)+C

d)

12arctg⁡(3tg(x2)+15)+C\frac{1}{2}ar\operatorname{ctg}\left(\frac{3tg\left(\frac{x}{2}\right)+1}{\sqrt[]{5}}\right)+C

e)

−216cos⁡4x−112cos⁡6x+C-\frac{2}{16}\cos4x-\frac{1}{12}\cos6x+C

53.

Келесі теңдіктер дұрыс:

a)

∫sin⁡(23x)dx=−32cos⁡(23x)+C\int\sin\left(\frac{2}{3}x\right)dx=-\frac{3}{2}\cos\left(\frac{2}{3}x\right)+C

b)

∫sin⁡(23x)dx=23cos⁡(23x)+C\int\sin\left(\frac{2}{3}x\right)dx=\frac{2}{3}\cos\left(\frac{2}{3}x\right)+C

c)

∫sin⁡(23x)dx=−23cos⁡(23x)+C\int\sin\left(\frac{2}{3}x\right)dx=-\frac{2}{3}\cos\left(\frac{2}{3}x\right)+C

d)

∫(dxsin⁡22x)=12ctg⁡2x+C\int\left(\frac{dx}{\sin^22x}\right)=\frac{1}{2}\operatorname{ctg}2x+C

e)

∫(dxcos⁡23x)=13tg3x+C\int\left(\frac{dx}{\cos^23x}\right)=\frac{1}{3}tg3x+C

54.

Анықталмаған интеграл шешімі: ∫sin⁡3x⋅sin⁡5xdx\int\sin3x\cdot\sin5xdx

a)

14sin⁡2x−116sin⁡8x+C\frac{1}{4}\sin2x-\frac{1}{16}\sin8x+C

b)

14sin⁡2x−cos⁡8x+C\frac{1}{4}\sin2x-\cos8x+C

c)

cos⁡2x−116sin⁡8x+C\cos2x-\frac{1}{16}\sin8x+C

d)

sin⁡2x−116sin⁡8x+C\sin2x-\frac{1}{16}\sin8x+C

e)

−116sin⁡8x+C-\frac{1}{16}\sin8x+C

55.

Анықталмаған интеграл шешімі: ∫sin⁡5xcos⁡xdx\int\sin5x\cos xdx

a)

−112cos⁡6x−18cos⁡4x+C-\frac{1}{12}\cos6x-\frac{1}{8}\cos4x+C

b)

C−18cos⁡4x−xC-\frac{1}{8}\cos4x-x

c)

C−cos⁡4x−xC-\cos4x-x

d)

C−18cos⁡4xC-\frac{1}{8}\cos4x

e)

−14cos⁡4x+C-\frac{1}{4}\cos4x+C

56.

Анықталмаған интеграл шешімі: ∫(xx+4)dx\int\left(\frac{x}{x+4}\right)dx

a)

x-4lnlx+4|+C

b)

1x+4+C\frac{1}{x+4}+C

c)

-4ln|x+4|+C

d)

x+ln|x|+C

e)

ln⁡∣x4∣+C\ln\left|\frac{x}{4}\right|+C

57.

Анықталмаған интеграл шешімі: ∫cos⁡2xdx\int\cos^2xdx

a)

C+0.25sin2x+0.5x

b)

x2−sin⁡x+C\frac{x}{2}-\sin x+C

c)

x8−14sin⁡x+C\frac{x}{8}-\frac{1}{4}\sin x+C

d)

x2−28sin⁡2x+C\frac{x}{2}-\frac{2}{8}\sin2x+C

e)

x8−14cos⁡2x+C\frac{x}{8}-\frac{1}{4}\cos2x+C

58.

Анықталмаған интеграл шешімі: ∫(xdx(x+1)(2x+1))\int\left(\frac{xdx}{\left(x+1\right)\left(2x+1\right)}\right)

a)

ln⁡∣x+1∣−12ln⁡∣2x+1∣+C\ln\left|x+1\right|-\frac{1}{2}\ln\left|2x+1\right|+C

b)

ln⁡∣x+12x+1∣+C\ln\left|\frac{x+1}{2x+1}\right|+C

c)

ln⁡∣x−12x+1∣+C\ln\left|\frac{x-1}{2x+1}\right|+C

d)

ln⁡∣2x+1∣+C\ln\left|2x+1\right|+C

e)

ln⁡∣ln⁡(x−1)∣+C\ln\left|\ln\left(x-1\right)\right|+C

59.

Анықталмаған интеграл: ∫xcos⁡xdx\int x\cos xdx

a)

C+xsin⁡x+22cos⁡xC+x\sin x+\frac{2}{2}\cos x

b)

C−6x+xsin⁡xC-6x+x\sin x

c)

C−cos⁡4x+xsin⁡xC-\cos4x+x\sin x

d)

C−3x+xsin⁡xC-3x+x\sin x

e)

−x+xsin⁡x+C-x+x\sin x+C

60.

∫cos⁡(2+5x)dx\int\cos\left(2+5x\right)dx интегралын  табыңыз:

a)

15sin⁡(2+5x)\frac{1}{5}\sin\left(2+5x\right)

b)

0

c)

5

d)

1

e)

sin(2+5x)

61.

∫(dx3x+9)\int\left(\frac{dx}{3x+9}\right) интегралын  табыңыз:

a)

13ln⁡∣3x+9∣\frac{1}{3}\ln\left|3x+9\right|

b)

ln|3x+9|

c)

1

d)

2

e)

6

62.

∫2x⋅3xdx\int2^x\cdot3^xdx интегралын табыңыз.

a)

6xln⁡6\frac{6^x}{\ln6}

b)

1

c)

0

d)

6x6^x

e)

ln6

63.

∫(5dx2x+3)\int\left(\frac{5dx}{2x+3}\right) интегралын табыңыз.

a)

52ln⁡∣2x+3∣\frac{5}{2}\ln\left|2x+3\right|

b)

5ln⁡∣2x+3∣5\ln\left|2x+3\right|

c)

5(2x+3)2\frac{5}{\left(2x+3\right)^2}

d)

52(2x+3)2\frac{5}{2\left(2x+3\right)^2}

e)

12x+3\frac{1}{2x+3}

64.

∫e(2x+1)dx\int e^{\left(2x+1\right)}dx интегралын табыңыз:

a)

12e(2x+1)\frac{1}{2}e^{\left(2x+1\right)}

b)

e(2x+1)e^{\left(2x+1\right)}

c)

−e(2x+1)-e^{\left(2x+1\right)}

d)

2e(2x+1)2e^{\left(2x+1\right)}

e)

e(2x+1)ln⁡ee^{\left(2x+1\right)}\ln e

65.

∫xe(3x2+1)dx\int xe^{\left(3x^2+1\right)}dx  интегралын табыңыз:

a)

16e(3x2+1)\frac{1}{6}e^{\left(3x^2+1\right)}

b)

e(3x2+1)e^{\left(3x^2+1\right)}

c)

23e(3x2+1)\frac{2}{3}e^{\left(3x^2+1\right)}

d)

3e(3x2+1)3e^{\left(3x^2+1\right)}

e)

13e(3x2+1)\frac{1}{3}e^{\left(3x^2+1\right)}

66.

Интегралды есептеңіз: ∫(2x3dxx4+13)\int\left(\frac{2x^3dx}{\sqrt[3]{x^4+1}}\right)

a)

34(x4+1)23+C\frac{3}{4}\sqrt[3]{\left(x^4+1\right)^2}+C

b)

16x4+1+C\frac{1}{6}\sqrt[]{x^4+1}+C

c)

18x4+1+C\frac{1}{8}\sqrt[]{x^4+1}+C

d)

18x4+13+C\frac{1}{8}\sqrt[3]{x^4+1}+C

e)

arctg⁡(x4+1)+Car\operatorname{ctg}\left(x^4+1\right)+C

67.

Интегралды тап: ∫x2(x3+1)4dx\int x^2\left(x^3+1\right)^4dx

a)

115(x3+1)5\frac{1}{15}\left(x^3+1\right)^5

b)

13(x3+1)5\frac{1}{3}\left(x^3+1\right)^5

c)

15(x3+1)5\frac{1}{5}\left(x^3+1\right)^5

d)

x3(x3+1)55\frac{x^3\left(x^3+1\right)^5}{5}

e)

(x3+1)4x2\frac{\left(x^3+1\right)^4}{x^2}

68.

∫sin⁡6xcos⁡xdx\int\sin^6x\cos xdx интегралын табыңыз:

a)

17sin⁡7x+C\frac{1}{7}\sin^7x+C

b)

sin⁡xcos⁡x+C\sin x\cos x+C

c)

sin⁡3xcos⁡2x+C\sin^3x\cos^2x+C

d)

12sin⁡x+C\frac{1}{2}\sin x+C

e)

12cos⁡2x+C\frac{1}{2}\cos^2x+C

69.

∫2x⋅7xdx\int2^x\cdot7^xdx интегралын табыңыз:

a)

14xln⁡14\frac{14^x}{\ln14}

b)

1

c)

0

d)

6x6^x

e)

ln6

70.

Интегралды табыңыз: ∫(dx1+x2)\int\left(\frac{dx}{1+x^2}\right)

a)

arctgx+C

b)

6arctg6x+C

c)

2arctg⁡(2x3)+C2ar\operatorname{ctg}\left(\frac{2x}{3}\right)+C

d)

2arctg⁡(x2)+C2ar\operatorname{ctg}\left(\frac{x}{2}\right)+C

e)

6arctg2x+C

71.

xm(a+bxn)px^m\left(a+bx^n\right)^p , m,n және p -  рационал сандар, a≠0 , b≠0a\ne0\ ,\ b\ne0  өрнегі

a)

дифференциалдық бином деп аталады

b)

Эйлер алмастыруы деп аталады

c)

рационал бөлшек деп аталады

d)

алғашқы функция деп аталады

e)

 анықталмаған интеграл деп аталады

72.

Интегралды есепте   ∫x⋅5xdx\int x\cdot5^xdx

a)

x⋅5xln⁡5−5xln⁡25+C\frac{x\cdot5^x}{\ln5}-\frac{5^x}{\ln^25}+C

b)

1

c)

0

d)

ln6

e)

6x6^x

73.

Интегралды есепте   ∫x⋅5xdx\int x\cdot5^xdx

a)

x⋅5xln⁡5−5xln⁡25+C\frac{x\cdot5^x}{\ln5}-\frac{5^x}{\ln^25}+C

b)

1

c)

0

d)

ln6

e)

6x6^x

74.

∫0a(x+1)dx\int_0^a\left(x+1\right)dx анықталған интегралының мәні:

a)

a(a2+1)a\left(\frac{a}{2}+1\right)

b)

a2\frac{a}{2}

c)

a2−a+1a^2-a+1

d)

1−a2+a1-a^2+a

e)

a(a2−a+1)a\left(a^2-a+1\right)

75.

y=(x−2)2y=\left(x-2\right)^2 функциясының алғашқы функциясы:

a)

(x−2)33+C\frac{\left(x-2\right)^3}{3}+C

b)

x2−4x+4+Cx^2-4x+4+C

c)

(x−2)33!+C\frac{\left(x-2\right)^3}{3!}+C

d)

(x−2)22+C\frac{\left(x-2\right)^2}{2}+C

e)

x3−6x2+12x−83!+C\frac{x^3-6x^2+12x-8}{3!}+C

76.

y=(x−2)12y=\left(x-2\right)^{\frac{1}{2}} функциясының алғашқы функциясы:

a)

2(x−2)323+C\frac{2\left(x-2\right)^{\frac{3}{2}}}{3}+C

b)

(x−2)323+C\frac{\left(x-2\right)^{\frac{3}{2}}}{3}+C

c)

x2−2x+4+Cx^2-2x+4+C

d)

x2−4x+4+Cx^2-4x+4+C

e)

(x−2)3+C\sqrt[]{\left(x-2\right)^3}+C

77.

y=11+x2y=\frac{1}{1+x^2} функциясының алғашқы функциясы:

a)

arctgx+C

b)

tgx+C

c)

ctgx+C

d)

-tgx+C

e)

-arctgx+C

78.

∫(3−x2)3dx=\int\left(3-x^2\right)^3dx=

a)

27x−9x3+95x5−x77+C27x-9x^3+\frac{9}{5}x^5-\frac{x^7}{7}+C

b)

(3−x2)44+C\frac{\left(3-x^2\right)^4}{4}+C

c)

95x5−x77+C\frac{9}{5}x^5-\frac{x^7}{7}+C

d)

(3−x2)44+2x+C\frac{\left(3-x^2\right)^4}{4}+2x+C

e)

x6+2x+Cx^6+2x+C

79.

∫(x21+x2)dx=\int\left(\frac{x^2}{1+x^2}\right)dx=

a)

x-arctgx+C

b)

arctgx+C

c)

ln⁡(1+x2)+C\ln\left(1+x^2\right)+C

d)

x22+C\frac{x^2}{2}+C

e)

arctg(x+1)+C

80.

∫(dx2−3x2)=\int\left(\frac{dx}{\sqrt[]{2-3x^2}}\right)=

a)

13arcsin⁡x32+C\frac{1}{\sqrt[]{3}}\arcsin x\sqrt[]{\frac{3}{2}}+C

b)

arcsin⁡(x3−2)+C\arcsin\left(x\sqrt[]{3}-2\right)+C

c)

13arcsin⁡(2−x)+C\frac{1}{\sqrt[]{3}}\arcsin\left(2-x\right)+C

d)

arctg⁡(x3−2)+Car\operatorname{ctg}\left(x\sqrt[]{3}-2\right)+C

e)

ln⁡∣2−3x∣+C\ln\left|2-3x\right|+C

81.

∫(dx1+cos⁡x)\int\left(\frac{dx}{1+\cos x}\right) =

a)

tg(x2)+Ctg\left(\frac{x}{2}\right)+C

b)

arcsin⁡(x3−2)+C\arcsin\left(x\sqrt[]{3}-2\right)+C

c)

13arcsin⁡(x32)+C\frac{1}{\sqrt[]{3}}\arcsin\left(x\sqrt[]{\frac{3}{2}}\right)+C

d)

arctg⁡(x3−2)+Car\operatorname{ctg}\left(x\sqrt[]{3}-2\right)+C

e)

13arcsin⁡(2−x)+C\frac{1}{\sqrt[]{3}}\arcsin\left(2-x\right)+C

82.

∫(x5+4x2−x23−7)dx\int\left(x^5+\frac{4}{x^2}-\sqrt[3]{x^2}-7\right)dx :

a)

x66−2x2−3x235−7x+C\frac{x^6}{6}-\frac{2}{x^2}-\frac{3\sqrt[3]{x^2}}{5}-7x+C

b)

x66+C\frac{x^6}{6}+C

c)

x66−2x2−3x235−7x2+C\frac{x^6}{6}-\frac{2}{x^2}-\frac{3\sqrt[3]{x^2}}{5}-7x^2+C

d)

x66−2x2−3x235−7x3+C\frac{x^6}{6}-\frac{2}{x^2}-\frac{3\sqrt[3]{x^2}}{5}-7x^3+C

e)

2x2−3x235−7x+C\frac{2}{x^2}-\frac{3\sqrt[3]{x^2}}{5}-7x+C

83.

∫tg2xdx=\int tg2xdx=

a)

−12ln⁡∣cos⁡2x∣+C-\frac{1}{2}\ln\left|\cos2x\right|+C

b)

−ln⁡∣cos⁡2x∣+C-\ln\left|\cos2x\right|+C

c)

12ln⁡∣cos⁡2x∣+C\frac{1}{2}\ln\left|\cos2x\right|+C

d)

−12ln⁡∣sin⁡2x∣+C-\frac{1}{2}\ln\left|\sin2x\right|+C

e)

12ln⁡∣sin⁡2x∣+C\frac{1}{2}\ln\left|\sin2x\right|+C

84.

∫sin⁡(x5)dx\int\sin\left(\frac{x}{5}\right)dx =

a)

−5cos⁡(x5)+C-5\cos\left(\frac{x}{5}\right)+C

b)

5cos⁡(x5)+C5\cos\left(\frac{x}{5}\right)+C

c)

−cos⁡(x5)+C-\cos\left(\frac{x}{5}\right)+C

d)

−cos⁡2x+C-\cos2x+C

e)

−14cos⁡2x+C-\frac{1}{4}\cos2x+C

85.

∫sin⁡2xdx=\int\sin2xdx=

a)

−12cos⁡2x+12+C-\frac{1}{2}\cos^2x+\frac{1}{2}+C

b)

ex−cos⁡x+Ce^x-\cos x+C

c)

x48+x+C\frac{x^4}{8}+x+C

d)

16sin⁡5x+C\frac{1}{6}\sin5x+C

e)

28−23\frac{2\sqrt[]{8}-2}{3}

86.

∫011+xdx=\int_0^1\sqrt[]{1+x}dx=

a)

23(8−1)\frac{2}{3}\left(\sqrt[]{8}-1\right)

b)

772\frac{7}{72}

c)

−5(165−1)-5\left(\sqrt[5]{16}-1\right)

d)

14\frac{1}{4}

e)

27\frac{2}{7}

87.

∫−2−1(dx(11+5x)3)=\int_{-2}^{-1}\left(\frac{dx}{\left(11+5x\right)^3}\right)=

a)

772\frac{7}{72}

b)

23(8−1)\frac{2}{3}\left(\sqrt[]{8}-1\right)

c)

−5(165−1)-5\left(\sqrt[5]{16}-1\right)

d)

14\frac{1}{4}

e)

27\frac{2}{7}

88.

∫2−13(dx(3−x)45)=\int_2^{-13}\left(\frac{dx}{\sqrt[5]{\left(3-x\right)^4}}\right)=

a)

−5(165−1)-5\left(\sqrt[5]{16}-1\right)

b)

23(8−1)\frac{2}{3}\left(\sqrt[]{8}-1\right)

c)

772\frac{7}{72}

d)

14\frac{1}{4}

e)

0.25

89.

∫01(xdx(x2+1)2)=\int_0^1\left(\frac{xdx}{\left(x^2+1\right)^2}\right)=

a)

1/4

b)

23(8−1)\frac{2}{3}\left(\sqrt[]{8}-1\right)

c)

772\frac{7}{72}

d)

−5(165−1)-5\left(\sqrt[5]{16}-1\right)

e)

27\frac{2}{7}

90.

∫01(exdxex+1)=\int_0^1\left(\frac{e^xdx}{e^x+1}\right)=

a)

ln(e+1)-ln2

b)

ln⁡(e−1e)\ln\left(\frac{e-1}{e}\right)

c)

ln⁡(e−1e)\ln\left(\frac{e-1}{e}\right)

d)

ee+1\frac{e}{e+1}

e)

ln⁡(2ee+1)\ln\left(\frac{2e}{e+1}\right)

91.

∫0π2xcos⁡xdx=\int_0^{\frac{\pi}{2}}x\cos xdx=

a)

π2−1\frac{\pi}{2}-1

b)

π2\frac{\pi}{2}

c)

π\pi

d)

π2+1\frac{\pi}{2}+1

e)

0

92.

∫04(dx16−x2)=\int_0^4\left(\frac{dx}{\sqrt[]{16-x^2}}\right)=

a)

π2\frac{\pi}{2}

b)

0.

c)

π3\frac{\pi}{3}

d)

π6\frac{\pi}{6}

e)

π4\frac{\pi}{4}

93.

∫exsin⁡xdx=\int e^x\sin xdx=

a)

12ex(sin⁡x−cos⁡x)+C\frac{1}{2}e^x\left(\sin x-\cos x\right)+C

b)

12(sin⁡x−cos⁡x)+C\frac{1}{2}\left(\sin x-\cos x\right)+C

c)

12sin⁡3x+C\frac{1}{2}\sin3x+C

d)

tg5x+Ctg5x+C

e)

−2cos⁡(x2)+C-2\cos\left(\frac{x}{2}\right)+C

94.

∫02(xdxx4+1)=\int_0^2\left(\frac{xdx}{x^4+1}\right)=

a)

arctg⁡42\frac{ar\operatorname{ctg}4}{2}

b)

0.

c)

π4\frac{\pi}{4}

d)

arctg2

e)

arctg⁡33\frac{ar\operatorname{ctg}3}{3}

95.

∫−aaa2−x2dx=\int_{-a}^a\sqrt[]{a^2-x^2}dx=

a)

π2a2\frac{\pi}{2}a^2

b)

π4\frac{\pi}{4}

c)

aπ\frac{a}{\pi}

d)

a22\frac{a^2}{2}

e)

π2\frac{\pi}{2}

96.

∫01(xdxx2+3x+2)=\int_0^1\left(\frac{xdx}{x^2+3x+2}\right)=

a)

ln⁡(98)\ln\left(\frac{9}{8}\right)

b)

ln⁡(89)\ln\left(\frac{8}{9}\right)

c)

ln8

d)

ln9

e)

ln⁡(32)\ln\left(\frac{3}{2}\right)

97.

∫1e(sin⁡(ln⁡x)dxx)=\int_1^e\left(\frac{\sin\left(\ln x\right)dx}{x}\right)=

a)

1-cos1

b)

1.

c)

cos1.

d)

-cos1.

e)

1+cos1

98.

∫0π4sin⁡4xdx=\int_0^{\frac{\pi}{4}}\sin4xdx= интегралының мәні тең:

a)

12\frac{1}{2}

b)

π3\frac{\pi}{3}

c)

13\frac{1}{\sqrt[]{3}}

d)

2.

e)

0.

99.

∫23(dxx2)\int_2^3\left(\frac{dx}{x^2}\right) интегралының мәні тең:

a)

16\frac{1}{6}

b)

13\frac{1}{3}

c)

2.

d)

0.

e)

12\frac{1}{2}

100.

∫π8π6(dxcos⁡22x)\int_{\frac{\pi}{8}}^{\frac{\pi}{6}}\left(\frac{dx}{\cos^22x}\right) интегралының мәні тең:

a)

3−12\frac{\sqrt[]{3}-1}{2}

b)

π2\frac{\pi}{2}

c)

π3\frac{\pi}{3}

d)

0.

e)

3+12\frac{\sqrt[]{3}+1}{2}