Chapter 4 Definite Integration Ex 4.2

Chapter 4 Definite Integration Ex 4.2

Chapter 4 Definite Integration Ex 4.2

I. Evaluate:

Question 1.


Solution:

Question 2.

Solution:

Question 3.

Solution:

The integral does not exist since cot 0 is not defined.

Question 4.

Solution:


Question 5.

Solution:

Question 6.

Solution:


Question 7.

Solution:

Question 8.

Solution:

Question 9.

Solution:


Question 10.

Solution:

Question 11.

Solution:

Question 12.

Solution:

Question 13.

Solution:

Question 14.

Solution:

Question 15.

Solution:

II. Evaluate:

Question 1.

Solution:

Question 2.

Solution:

Question 3.

Solution:


Question 4.

Solution:

Question 5.

Solution:

Question 6.

Solution:

Question 7.

Solution:


Question 8.

Solution:

Question 9.

Solution:


Question 10.

Solution:

Question 11.

Solution:

Question 12.

Solution:



Question 13.

Solution:

Question 14.

Solution:



Question 15.

Solution:

III. Evaluate:

Question 1.

Solution:


Question 2.

Solution:


Question 3.

Solution:

Question 4.

Solution:


Maharashtra Board 12th Maths Solutions Chapter 4 Definite Integration Ex 4.2 III Q4.1

Question 5.

Solution:

Question 6.

Solution:

Question 7.

Solution:

Maharashtra Board 12th Maths Solutions Chapter 4 Definite Integration Ex 4.2 III Q7

Question 8.

Solution:



Question 9.

Solution:
Maharashtra Board 12th Maths Solutions Chapter 4 Definite Integration Ex 4.2 III Q9

Question 10.

Solution:


Question 11.

Solution:

Question 12.

Solution:

Maharashtra Board 12th Maths Solutions Chapter 4 Definite Integration Ex 4.2 III Q12

Question 13.

Solution:

Question 14.

Solution:


Question 15.

Solution: