નિશ્ચિત સંકલન $\int_{-\frac{\pi}{4}}^{\frac{\pi}{4}} \frac{d x}{\left(1+e^{x \cos x}\right)\left(\sin ^{4} x+\cos ^{4} x\right)}$ નું મૂલ્ય કેટલું થાય?

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

Explore More

Similar Questions

$\int_{\frac{\pi}{4}}^{\frac{3\pi}{4}} \frac{dx}{1 + \cos x} = \dots$

ધારો કે $f(x)$ એવું વિધેય છે જે $f(x) + f(\pi - x) = \pi^2, \forall x \in R$ નું સમાધાન કરે છે. તો $\int_{0}^{\pi} f(x) \sin x \, dx$ ની કિંમત $...........$ છે.

$\int_0^{\pi /2} \frac{\sin x}{x} \, dx$ અને $\frac{\pi}{2}$ માંથી મોટી કિંમત કઈ છે?

Difficult
View Solution

$\int_0^\pi x \sin^3 x \, dx = $

$\int_{-\frac{\pi}{2}}^{\frac{\pi}{2}} \log \left(\frac{2-\sin x}{2+\sin x}\right) d x=$

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