RBSE Solutions for Class 12 Maths Chapter 9 Integration Ex 9.7 are part of RBSE Solutions for Class 12 Maths. Here we have given Rajasthan Board RBSE Class 12 Maths Solutions Chapter 9 Integration Ex 9.7.

## Rajasthan Board RBSE Class 12 Maths Chapter 9 Integration Ex 9.7

**Evalute the following :**

Question 1.

∫ e^{2x} cos x dx

Solution:

Question 2.

∫ sin (log x) dx

Solution:

Let I = ∫ sin (log x) dx

Again let log x = t ⇒ x = et ⇒ dx = et dt

Question 3.

Solution:

Question 4.

Solution:

Question 5.

∫ e^{x} sin^{2} x dx

Solution:

Question 6.

∫ e^{a} sin^{-1} x dx

Solution:

Question 7.

Solution:

Question 8.

∫ e^{4x} cos 4x cos 2x dx

Solution:

Question 9.

Solution:

Question 10.

Solution:

Question 11.

Solution:

Question 12.

Solution:

Question 13.

Solution:

Question 14.

Solution:

Question 15.

Solution:

Question 16.

Solution:

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