$\int x \cos x \, dx = $

  • A
    $x \sin x + \cos x + C$
  • B
    $x \sin x - \cos x + C$
  • C
    $x \cos x + \sin x + C$
  • D
    $x \cos x - \sin x + C$

Explore More

Similar Questions

$\int (x+1)^2 e^x \, dx$ ની કિંમત શોધો.

સાબિત કરો કે $\int_{0}^{1} x e^{x} d x = 1$.

Difficult
View Solution

$\int \frac{x \tan^{-1} x}{(1 + x^2)^{3/2}} \, dx = $

$\int \tan^{-1} \left( \frac{2x}{1 - x^2} \right) dx = $

જો $\int e^{x^2} \cdot x^3 \, dx = e^{x^2} f(x) + c$ અને $f(1) = 0$ હોય (જ્યાં $c$ એ સંકલનનો અચળાંક છે),તો $f(x)$ 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