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

  • A
    $x + \cos x + c$
  • B
    $2\cos^2 \frac{x}{2} + c$
  • C
    $\frac{1}{3}{\left( {\cos \frac{x}{2} - \sin \frac{x}{2}} \right)^3} + c$
  • D
    $x - \cos x + c$

Explore More

Similar Questions

$\int \left\{ \frac{x}{a} + \frac{b}{x} + x^a + b^x + ab \right\} dx$ का मान ज्ञात कीजिए।

यदि $\int \frac{x^4+1}{x^2+1} dx = Ax^3 + Bx^2 + Cx + D \tan^{-1} x + E$ है,तो $A+B+C+D=$

यदि $\int \cos x \cdot \cos 2 x \cdot \cos 5 x \, dx = A \sin 2 x + B \sin 4 x + C \sin 6 x + D \sin 8 x + k$ (जहाँ $k$ समाकलन का स्वेच्छ अचर है),तो $\frac{1}{B} + \frac{1}{C} = $

$\int ({e^{a\log x}} + {e^{x\log a}}) dx = $

निम्नलिखित समाकलन ज्ञात कीजिए:
$\int \left(x^{\frac{3}{2}} + 2e^{x} - \frac{1}{x}\right) dx$

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