CGP Edu

Maths Indefinite Integral General Subjective Type

Published on: August 12, 2026

Evaluate dx

Text Solution

Verified by Experts

The correct answer is:

CHECK THE SOLUTION.

Sol. Let I = dx = dx

Putting x = tan θ and dx = sec 2 θ d θ , we get

I = sec 2 θ d θ

= –

= – + cot θ + θ + C

= – + + tan –1 x + C

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.