KcetDefinite IntegrationKCET 2023MCQ+1 / -02023\(\int\limits_0^\pi \frac{x \tan x}{\sec x \cdot \operatorname{cosec} x} d x\) is equals toA\(\pi^2 / 4\)B\(\pi / 2\)C\(\pi^2 / 2\)D\(\pi / 4\)Check AnswerClear SelectionReveal AnswerShow Explanation