RBSE Solutions for Class 12 Maths Chapter 9 Integration Ex 9.7

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 sin² 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:

RBSE Solutions for Class 12 Maths