$\int \limits_{0}^{\pi} \frac{e^{\cos x} \sin x}{\left(1+\cos ^{2} x\right)\left(e^{\cos x}+e^{-\cos x}\right)} d x$ નું મૂલ્ય શોધો.

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

Explore More

Similar Questions

જો $\int_{-a}^a f(x) dx = \int_0^a f(x) dx + \int_0^a g(x) dx$ હોય, તો $g(x) =$

જો $f(x)$ એ $x$ નું અયુગ્મ વિધેય હોય,તો $\int_{ - \frac{\pi }{2}}^{\frac{\pi }{2}} {f(\cos x)\,dx} $ ની કિંમત શું થાય?

Difficult
View Solution

$\int_{-\pi / 2}^{\pi / 2} \sin |x| \, dx$ ની કિંમત શોધો.

જો $f(x) = \frac{e^x}{1+e^x}$, $l_1 = \int_{f(-a)}^{f(a)} x g(x(1-x)) dx$ અને $l_2 = \int_{f(-a)}^{f(a)} g(x(1-x)) dx$ હોય, તો $\frac{l_2}{l_1}$ ની કિંમત શોધો.

$\int_{\frac{\pi}{18}}^{\frac{4\pi}{9}} \frac{2\sqrt{\sin x}}{\sqrt{\sin x} + \sqrt{\cos x}} dx = . . . . . .$

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