You can Download Samacheer Kalvi 12th Maths Book Solutions Guide Pdf, Tamilnadu State Board help you to revise the complete Syllabus and score more marks in your examinations.

## Tamilnadu Samacheer Kalvi 12th Maths Solutions Chapter 9 Applications of Integration Ex 9.5

Evaluate the following:

Question 1.

Solution:

u = x^{3} ; dv = e^{-2}

Applying Bernoulli’s formula, we get,

Question 2.

Solution:

Question 3.

Solution:

Question 4.

Solution:

### Samacheer Kalvi 12th Maths Solutions Chapter 9 Applications of Integration Ex 9.4 Additional Problems

Question 1.

Solution:

Question 2.

Solution:

Question 3.

Solution:

Question 4.

Solution:

Question 5.

Solution: