Free Printable Soal Integral Tak Tentu 1

1.

$\ \ \int\sqrt{x^5}dx=....\ \$

a)

$\frac{7}{2}\sqrt{x^7}+c$

b)

$\frac{2}{7}\sqrt{x^7}+c$

c)

$\frac{5}{7}\sqrt{x^7}+c$

d)

$\frac{2}{7\sqrt{x^7}}+c$

e)

$\frac{7}{2\sqrt{x^7}}+c$

2.

$\int\left(9x^2-4x+5\right)dx\ =....$

a)

$\frac{1}{3}x^3-2x^2+5x+C$

b)

$3x^3-2x^2+5x+C$

c)

$3x^3+2x^2+5x+C$

d)

$18x^3-2x^2+5x+C$

e)

$18x^3+2x^2+5x+C$

3.

$\int\left(\frac{4}{5}x^3-\ 4x^2+\frac{4}{x^2}-7\right)dx\ =\ ...$

a)

$\frac{1}{5}x^4-\frac{4}{3}x^3-4x^{-1}-7x\ +\ c$

b)

$\frac{1}{5}x^4-\frac{4}{3}x^3+4x^{-1}-7x+c$

c)

$\frac{1}{5}x^4-\frac{4}{3}x^3-4x^{-1}-7+c$

d)

$\frac{1}{5}x^4-8x^3-\frac{4}{3}x^2-7x+c$

e)

$\frac{12}{5}x^4-8x^3-4x^{-1}-7x+c$

4.

$\int_{ }^{ }\left(\sqrt{x}-\frac{1}{\sqrt{x}}\right)dx=....$

a)

$2\sqrt{x}\left(x+1\right)+c$

b)

$2\sqrt{x}\left(x-1\right)+c$

c)

$2\sqrt{x}\left(\frac{1}{3}x-1\right)+c$

d)

$2\sqrt{x}\left(\frac{1}{3}x+1\right)+c$

e)

$2\sqrt{x}\left(x-\frac{1}{3}\right)+c$

5.

$\int_{ }^{ }\left(x^2-x\right)\left(2x^3-3\right)\ dx=\ ...$

a)

$\frac{1}{3}x^6-\frac{2}{5}x^5-x^3+x^2+C$

b)

$3x^6-\frac{2}{5}x^5-x^3+x^2+C$

c)

$\frac{1}{2}x^6-2x^5-x^3+\frac{3}{2}x^2+C$

d)

$3x^6-\frac{3}{2}x^5+x^3+4x^2+C$

e)

$\frac{1}{3}x^6-\frac{2}{5}x^5-x^3+\frac{3}{2}x^2+C$

6.

$\int_{ }^{ }\left(x-\sqrt{x}\right)\left(x+\sqrt{x}\right)dx$

a)

$\frac{1}{3}x^3-\frac{1}{2}x^2+c$

b)

$\frac{1}{3}x^3+\frac{1}{2}x^2+c$

c)

$\frac{1}{3}x^3-x^2+c$

d)

$x^3-\frac{1}{2}x^2+c$

e)

$x^3+\frac{1}{2}x^2+c$

7.

Hasil dari $\int^{ }\left(2x+3\right)^2\ dx\ =\ ...$

a)

$\frac{4}{3}x^3-3x^2+9x+c$

b)

$\ \frac{4}{3}x^3+3x^2+9x\ +\ c$

c)

$\frac{4}{3}x^3-6x^2-9x+c\$

d)

$\frac{4}{3}x^3+6x^2+9x+c$

e)

$\frac{3}{4}x^3+6x^2-9x+c$

8.

Hasil dari $\int_{ }\left(\sqrt{x^3}+\sqrt{x^5}\right)\ dx$ adalah ...

a)

$\frac{1}{2}\sqrt{x^4}+\frac{1}{6}\sqrt{x^6}+C$

b)

$\frac{2}{5}\sqrt{x^5}+\frac{2}{7}\sqrt{x^7}+C$

c)

$\frac{5}{2}\sqrt{x^5}+\frac{7}{2}\sqrt{x^7}+C$

d)

$\frac{1}{5}\sqrt{x^5}+\frac{1}{7}\sqrt{x^7}+C$

e)

$5\sqrt{x^5}+7\sqrt{x^7}+C$

9.

$\int_{ }^{ }\ \frac{x^4-3}{x^2}dx=....$

a)

$\frac{1}{3}x^3+\frac{3}{x}+c$

b)

$\frac{1}{3}x^3-\frac{3}{x}+c$

c)

$\frac{1}{3}x^3-\frac{3}{x^2}+c$

d)

$\frac{1}{3}x^3-\frac{3}{x^2}+c$

e)

$\frac{1}{3}x^3-3x^2+c$

10.

Hasil dari $∫\left(3x^2+\frac{3}{\sqrt{x}}\ \right)\ dx$ = ...

a)

$x^3+3\sqrt{x}\ +c$

b)

$x^3+6\sqrt{x}\ +c$

c)

$x^3-3\sqrt{x}\ +c$

d)

$x^3+8\sqrt{x}\ +c$

e)

$x^3-8\sqrt{x}\ +c$

Soal Integral Tak Tentu 1

Total questions: 10

Worksheet time: 20mins

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