मान ज्ञात कीजिए: ${\tan ^{ - 1}}x + {\cot ^{ - 1}}(x + 1)$

  • A
    ${\tan ^{ - 1}}({x^2} + 1)$
  • B
    ${\tan ^{ - 1}}({x^2} + x)$
  • C
    ${\tan ^{ - 1}}(x + 1)$
  • D
    ${\tan ^{ - 1}}({x^2} + x + 1)$

Explore More

Similar Questions

सिद्ध कीजिए कि $2 \sin ^{-1} \frac{3}{5} = \tan ^{-1} \frac{24}{7}$.

यदि $0 \leq x \leq \frac{1}{2}$ है,तो $\tan \left[\sin ^{-1}\left\{\frac{x}{\sqrt{2}}+\frac{\sqrt{1-x^{2}}}{\sqrt{2}}\right\}-\sin ^{-1} x\right]$ का मान ज्ञात कीजिए।

फलन को सरलतम रूप में लिखिए: $\tan ^{-1}\left(\frac{1}{\sqrt{x^{2}-1}}\right), |x|>1$

यदि $x * y = x^{2} + y^{3}$ और $(x * 1) * 1 = x * (1 * 1)$ है,तो $2 \sin^{-1}\left(\frac{x^{4} + x^{2} - 2}{x^{4} + x^{2} + 2}\right)$ का मान ज्ञात कीजिए।

सिद्ध कीजिए कि $\cos ^{-1} \frac{4}{5} + \cos ^{-1} \frac{12}{13} = \cos ^{-1} \frac{33}{65}$

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