નિશ્ચિત સંકલનનું મૂલ્ય શોધો: $\int_0^{\pi /2} \cos^2 x \, dx$

  • A
    $\frac{\pi}{4}$
  • B
    $\frac{\pi}{2}$
  • C
    $\frac{\pi}{8}$
  • D
    $\frac{\pi}{6}$

Explore More

Similar Questions

$\int\limits_1^e {\left( {\frac{{{{\tan }^{ - 1}}x}}{x} + \frac{{\ln x}}{{1 + {x^2}}}} \right)} \,dx$ ની કિંમત શોધો.

$\int_0^{\pi / 4} \frac{x^2}{(x \sin x+\cos x)^2} d x=$

જો સંકલન $525 \int_0^{\frac{\pi}{2}} \sin 2 x \cos^{\frac{11}{2}} x \left(1+\cos^{\frac{5}{2}} x\right)^{\frac{1}{2}} d x$ એ $(n \sqrt{2}-64)$ બરાબર હોય,તો $n$ ની કિંમત શોધો.

$\int \limits_{\frac{3 \sqrt{2}}{4}}^{\frac{3 \sqrt{3}}{4}} \frac{48}{\sqrt{9-4 x^2}} d x$ ની કિંમત શોધો.

જો $f(x) = \operatorname{Max}\{x^3-4, x^4-4\}$ અને $g(x) = \operatorname{Min}\{x^2, x^3\}$ હોય,તો $\int_{-1}^1 (f(x) - g(x)) \, dx =$

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