$\int \frac{(1-4 \sin^2 x) \cos x}{\cos (3x+2)} dx =$

  • A
    $(\cos 2) x - \frac{1}{3}(\sin 2) \log |\sec (3x+2)| + c$
  • B
    $(\sin 2) x - \frac{1}{3}(\cos 2) \log |\cos (3x+2)| + c$
  • C
    $(\sin 2) x + \frac{1}{3}(\cos 2) \log |\cos (3x+2)| + c$
  • D
    $(\cos 2) x + \frac{1}{3}(\sin 2) \log |\sec (3x+2)| + c$

Explore More

Similar Questions

$\int \frac{dx}{2+\cos x} = $ (जहाँ $C$ समाकलन का एक स्थिरांक है।)

$\int e^{\tan \theta} (\sec \theta - \sin \theta) d\theta$ का मान ज्ञात कीजिए:

यदि $I_n = \int \tan^n x \, dx$ $(n > 1)$ है,तो $I_4 + I_6 =$

यदि $\int \frac{x}{\sqrt{x+1}+\sqrt{x-1}} d x=A(x)(x+1)^{\frac{3}{2}}+B(x)(x-1)^{\frac{3}{2}}+C$ है,तो $A(x)+B(x)=$

$\int_0^{\pi /2} {\left( {\frac{\theta }{{\sin \theta }}} \right)^2 d\theta = } $

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