यदि $\int_{0}^{100 \pi} \frac{\sin ^{2} x}{e^{\left(\frac{x}{\pi}-\left[\frac{x}{\pi}\right]\right)}} d x=\frac{\alpha \pi^{3}}{1+4 \pi^{2}}, \alpha \in R$,जहाँ $[x]$ वह महत्तम पूर्णांक है जो $x$ से छोटा या उसके बराबर है,तो $\alpha$ का मान है:

  • A
    $100(1-e)$
  • B
    $200(1-e^{-1})$
  • C
    $150(e^{-1}-1)$
  • D
    $50(e-1)$

Explore More

Similar Questions

समाकलन $\int_0^\pi \frac{(x+3) \sin x}{1+3 \cos ^2 x} d x$ का मान ज्ञात कीजिए:

$e^{\int_0^{\pi / 2} \sqrt{\frac{1-\sin 2 x}{1+\sin 2 x}} d x}=$

यदि $f(x) = \frac{e^x}{1 + e^x}$,$I_1 = \int_{f(-a)}^{f(a)} x g\{x(1 - x)\} dx$,और $I_2 = \int_{f(-a)}^{f(a)} g\{x(1 - x)\} dx$ है,तो $\frac{I_2}{I_1}$ का मान ज्ञात कीजिए।

$\frac{8}{\pi} \int \limits_0^{\frac{\pi}{2}} \frac{(\cos x)^{2023}}{(\sin x)^{2023}+(\cos x)^{2023}} dx$ का मान $.............$ है।

$\int_{\frac{-\pi}{2}}^{\frac{\pi}{2}}(x^5-x^3 \cos x+\sin^3 x-3) \, 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