Математика тесті

Математика тесті

Assessment

Quiz

Others

University

Hard

Created by

Думан Нұрасылұлы

Used 2+ times

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81 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ арctg x / (1+x^2) dx=?

1

2

арctg 2x + C;

тg x + C;

арctg x + C;

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ cos(7x−3) dx=?

1/7 sin(7x−3) + C;

sin(7x−3) + C;

1/7 sin 7x + C;

sin 7x + C;

tг x + C.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ ctg 3x dx=?

1/3 ln|sin 3x| + C;

ln|sin 3x| + C;

ln|3x| + C;

cos 3x + C;

sin 3x + C.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ (x+3)/(x+5) dx=?

x−2 ln|x+5| + C;

2 ln|x+5| + C;

x + ln|x| + C;

x + C;

ln|x+5| + C.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ (x+3)/(x+1) dx=?

x + 2 ln|x+1| + C;

2 ln|x+1| + C;

ln|x+1| + C;

x + C;

ln|x| + C.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ dx/(x^2−2x+2) =?

1/4 arctg(x−2/4) + C;

arctg(x−2/4) + C;

arctg(x−2/4);

arctg x + C;

tг x + C.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Интегралды табыңыз ∫ dx/(x^2−2x+2) =?

arctg(x−3)/√3 + C;

arctg(x−3)/√3 + C;

tг(x−3);

tг(x+3) + C;

tг x + C.

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