JEE MATHEMATICS MCQ: DEFINITE INTEGRATION

1 Easy

1 of 1

Analyzing +4 | -1

The value of

\int\limits_{{-2}}^2 \frac{3 x^2}{1+e^x} d x

, is

View answer and explanation

Correct option: A

Option A (8) is correct because the integral simplifies to

\int_0^2 3x^2 dx

using the property

\int_{-a}^a f(x) dx = \int_0^a (f(x) + f(-x)) dx

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