_ a ^ b x^2dx= - Vidyadip

MCQ

$\int_{a}^{b}\text{x}^2\text{dx}=$

A
$\frac{1}{2}\tan\frac{\text{x}}{2}+\text{k}$
B
$2\tan\frac{\text{x}}{2}+\text{k}$
✓
$\tan\frac{\text{x}}{2}+\text{k}$
D
$\tan^2\frac{\text{x}}{2}+\text{k}$

✓

Answer

Correct option: C.

$\tan\frac{\text{x}}{2}+\text{k}$

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