Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Inverse Trigonometric Functions

Question:

Match List-I with List-II

List-I

List-II

(A) $\sin^{-1} (-1)$

(I) $\frac{5π}{6}$

(B) $\cot^{-1} (-1)$

(II) $\frac{-π}{2}$

(C) $\sec^{-1}(\frac{-2}{\sqrt{3}})$

(III) $\frac{π}{4}$

(D) $\tan^{-1} (1)$

(IV) $\frac{3π}{4}$

Choose the correct answer from the options given below:

Options:

(A)-(II), (B)-(IV), (C)-(I), (D)-(III)

(A)-(II), (B)-(III), (C)-(I), (D)-(IV)

(A)-(I), (B)-(IV), (C)-(II), (D)-(III)

(A)-(I), (B)-(III), (C)-(II), (D)-(IV)

Correct Answer:

(A)-(II), (B)-(IV), (C)-(I), (D)-(III)

Explanation:

The correct answer is Option (1) → (A)-(II), (B)-(IV), (C)-(I), (D)-(III)

List-I

List-II

(A) $\sin^{-1} (-1)$

(II) $\frac{-π}{2}$

(B) $\cot^{-1} (-1)$

(IV) $\frac{3π}{4}$

(C) $\sec^{-1}(\frac{-2}{\sqrt{3}})$

(I) $\frac{5π}{6}$

(D) $\tan^{-1} (1)$

(III) $\frac{π}{4}$