यदि $\cos(\log x)$ का आदि फलन (primitive) $f(x)\{\cos(g(x)) + \sin(h(x))\}$ है,तो निम्नलिखित में से कौन सा सत्य है?

  • A
    $h^{\prime}(x) = \frac{-1}{x}$
  • B
    $f^{\prime}(x) = \frac{1}{2}$
  • C
    $g^{\prime}(x) = \log(x)$
  • D
    $h(x) = \frac{x}{2}$

Explore More

Similar Questions

$\int x^5 e^{-2 x} d x=$

यदि $f(x)$ और $g(x)$ समाकलनीय फलन हैं, तो $[\int f(x) dx][\int g(x) dx]$ किसके बराबर है?

यदि $I_m = \int x^m \cos n x \, dx = g(x) - \frac{m(m-1)}{n^2} I_{m-2}$ है, तो $g(x) = $

$\int x^3 e^{x^2} dx = $

$\int e^{x} \cdot x^{5} \, dx$ क्या है?

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