Consider the following statements:
Statement-$I$: $\operatorname{Cosh}^{-1} x = \operatorname{Tanh}^{-1} x$ has no solution.
Statement-$II$: $\operatorname{Cosh}^{-1} x = \operatorname{Coth}^{-1} x$ has only one solution.
The correct answer is:

  • A
    Both statements $I$ and $II$ are true
  • B
    Both statements $I$ and $II$ are false
  • C
    Statement $I$ is true,but statement $II$ is false
  • D
    Statement $I$ is false,but statement $II$ is true

Explore More

Similar Questions

$\sin (\tan^{-1} x)$,where $|x| < 1$,is equal to:

$\tan ^{-1}(-\sqrt{3})-\sec ^{-1}(-2)=$ . . . . . . .

The simplest form of $\cot ^{-1}\left(\frac{1}{\sqrt{x^2-1}}\right), x>1$ is . . . . . . .

The value of $\tan ^{-1}(-1)+\sec ^{-1}(-2)+\sin ^{-1} \frac{1}{\sqrt{2}}$ is . . . . . . .

$\cos \left(\tan^{-1} x\right) = . . . . . . . (|x| < 1)$.

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