$\int_0^{\pi /4} (\cos x - \sin x) dx + \int_{\pi /4}^{5\pi /4} (\sin x - \cos x) dx + \int_{2\pi }^{\pi /4} (\cos x - \sin x) dx$ का मान ज्ञात कीजिए।

  • A
    $\sqrt{2} - 2$
  • B
    $2\sqrt{2} - 2$
  • C
    $3\sqrt{2} - 2$
  • D
    $4\sqrt{2} - 2$

Explore More

Similar Questions

यदि $\int_2^e {\left[ {\frac{1}{{\log x}} - \frac{1}{{{{(\log x)}^2}}}} \right]} \,dx = \alpha + \frac{\beta }{{\log 2}},$ है,तो

Difficult
View Solution

समाकलन $\int_{\pi/6}^{\pi/3} \left(\frac{4 - \csc^2 x}{\cos^4 x}\right) dx$ का मान है:

$\int_{\pi}^{2\pi} [2\sin x] \, dx$ का मान,जहाँ $[\cdot]$ महत्तम पूर्णांक फलन को दर्शाता है,है

$\int_0^3 \frac{3x+1}{x^2+9} dx$ का मान ज्ञात कीजिए :

अंतराल $\left[ -\frac{1}{2}, \frac{1}{2} \right]$ पर फलन $F(x) = \int_1^x {|t| \, dt}$ का अधिकतम मान ज्ञात कीजिए।

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