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.

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

Explore More

Similar Questions

$\int_{-2}^{\pi} \frac{\sin^2 x}{[\frac{x}{\pi}] + \frac{1}{2}} \,dx$ ની કિંમત શોધો. (જ્યાં $[\cdot]$ એ મહત્તમ પૂર્ણાંક વિધેય છે.)

$\int_{-1}^3\left(\cot ^{-1}\left(\frac{x}{x^2+1}\right)+\cot ^{-1}\left(\frac{x^2+1}{x}\right)\right) d x=$

$\int_{3}^{5} \frac{\sqrt{x}}{\sqrt{8-x}+\sqrt{x}} \, dx =$

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

$\int_0^{\pi /2} \frac{\sin x}{\sin x + \cos x} \, dx$ ની કિંમત શોધો.

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