$\int \limits_{0}^{\pi} \frac{e^{\cos x} \sin x}{\left(1+\cos ^{2} x\right)\left(e^{\cos x}+e^{-\cos x}\right)} d x$ का मान ज्ञात कीजिए।

  • A
    $\frac{\pi^{2}}{4}$
  • B
    $\frac{\pi^{2}}{2}$
  • C
    $\frac{\pi}{4}$
  • D
    $\frac{\pi}{2}$

Explore More

Similar Questions

$\int\limits_{\frac{-\pi}{2}}^{\frac{\pi}{2}} \frac{x^2}{1 + \tan x + \sqrt{1 + \tan^2 x}} \, dx$ का मान ज्ञात कीजिए।

$\int_{1}^{6\pi}([\sec^{-1}x]+[\cot^{-1}x])dx$ का मान ज्ञात कीजिए (जहाँ $[.]$ महत्तम पूर्णांक फलन को दर्शाता है)।

$\int_0^{\alpha / 3} \frac{f(x)}{f(x)+f\left(\frac{\alpha-3 x}{3}\right)} d x=$

यदि $\int_{-a}^{a} (|x| + |x-2|) dx = 22$,$(a > 2)$ और $[x]$ महत्तम पूर्णांक $\leq x$ को दर्शाता है,तो $\int_{a}^{-a} (x + [x]) dx$ का मान ........... है।

यदि $f(t) = \int_0^t \tan^{(2n-1)} x \, dx$,$n \in N$,है,तो $f(t+\pi) =$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo