If , then is equal to : | CGP Edu

Maths Definite Integral and Area Under Curves JEE Main 2021 - ( Definite Integration ) Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

If , then is equal to :

A

B

C

D

Text Solution

Verified by Experts

The correct answer is:

put

put

Now,2xdx=dt

⇒ log L = −2(2 log 2 − 1)

∴ L = e −2(2 log 2−1)

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