$\frac{d}{dx} \left( \tan^{-1} \left( \frac{x}{1+6x^2} \right) \right) = $ . . . . . .

  • A
    $\frac{3}{1+9x^2} + \frac{2}{1+4x^2}$
  • B
    $\frac{1}{1+9x^2} - \frac{1}{1+4x^2}$
  • C
    $\frac{3}{1+9x^2} - \frac{2}{1+4x^2}$
  • D
    $\frac{(1+6x^2)^2}{1+7x^2}$

Explore More

Similar Questions

${\cos ^{ - 1}}\left( {\frac{{1 - {x^2}}}{{1 + {x^2}}}} \right)$ का ${\cot ^{ - 1}}\left( {\frac{{1 - 3{x^2}}}{{3x - {x^3}}}} \right)$ के सापेक्ष अवकलज क्या है?

यदि $y=\sqrt{\frac{1-\sin ^{-1} x}{1+\sin ^{-1} x}}$ है,तो $x=0$ पर $\left(\frac{dy}{dx}\right)$ का मान ज्ञात कीजिए।

$x \in \left(0, \frac{1}{4}\right)$ के लिए,यदि $\tan ^{-1}\left(\frac{6 x \sqrt{x}}{1-9 x^3}\right)$ का अवकलज $\sqrt{x} \cdot g(x)$ है,तो $g(x)$ का मान ज्ञात कीजिए।

$\sin ^{-1}\left(\frac{\sqrt{1+x}+\sqrt{1-x}}{2}\right)$ का $\cos ^{-1} x$ के सापेक्ष अवकलज क्या है?

यदि $\sqrt{1 - x^6} + \sqrt{1 - y^6} = a^3(x^3 - y^3)$ है,तो $\frac{dy}{dx} = $

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