વિધેય $f(x) = \cos^{-1}x + 2\cot^{-1}x - 2x^3 - 4x$ ની ન્યૂનતમ અને મહત્તમ કિંમતોનો સરવાળો કેટલો થાય?

  • A
    $-3\pi$
  • B
    $3 + 2\pi$
  • C
    $3\pi$
  • D
    $2 - 3\pi$

Explore More

Similar Questions

$x, y, z$ એ $G$.$P$. માં છે અને $\tan^{-1} x, \tan^{-1} y, \tan^{-1} z$ એ $A$.$P$. માં છે,તો

$\left[\sin \left(\tan ^{-1} \frac{3}{4}\right)\right]^{2}+\left[\sin \left(\tan ^{-1} \frac{4}{3}\right)\right]^{2}=$

વિધેયોની જોડી(ઓ) ઓળખો જે સમાન છે.

જો $\cos ^{-1} x+\cos ^{-1} y+\cos ^{-1} z=3 \pi$ હોય,તો $x(y+z)+y(z+x)+z(x+y)$ ની કિંમત શોધો.

$2 \tan ^{-1}(\cos x)=\tan ^{-1}(2 \csc x)$ ઉકેલો.

Difficult
View Solution

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