Which of the following statements are correct? (A) $\sin ^{-1}(-x)=-\sin ^{-1} x, x \in[-1,1]$ Choose the correct answer from the options given below: |
(A) and (C) Only (B) and (D) Only (A), (C) and (E) Only (A), (C) and (D) Only |
(A), (C) and (E) Only |
The correct answer is Option (3) → (A), (C) and (E) Only A. True B. False, $\tan^{-1}(-x)=-\tan^{-1}x$ for $x∈R$ C. True D. False, $\sec^{-1}(-x)=\pi - \sec^{-1}x$ for $|x|≥1$ E. True |