CUET · MATHS · PYQ PAPER 2023
Match List - I with List - II.
| List - I | List - II |
| (A) Range of \(y=\operatorname{cosec}^{-1} x\) | (I) \(\quad R-(-1,1)\) |
| (B) Domain of \(\sec ^{-1} x\) | (II) \(\quad(0, \pi)\) |
| (C) Domain of \(\sin ^{-1} x\) | (III) \(\quad[-1,1]\) |
| (D) Range of \(y=\cot ^{-1} x\) | (IV) \(\left[\frac{-\pi}{2}, \frac{\pi}{2}\right]-\{0\}\) |
- A \((A)-(I),(B)-(I I),(C)-(I V),(D)-(I I I)\)
- B \((A)-(I V),(B)-(I),(C)-(I I I),(D)-(I I)\)
- C \((A)-(I I I),(B)-(I V),(C)-(I I),(D)-(I)\)
- D \((A)-(I I),(B)-(I I I),(C)-(I),(D)-(I V)\)
Answer & Solution
Correct Answer
(B) \((A)-(I V),(B)-(I),(C)-(I I I),(D)-(I I)\)
Step-by-step Solution
Detailed explanation
(A) Range of \(y=\operatorname{cosec}^{-1} x\): \(\left[-\frac{\pi}{2}, \frac{\pi}{2}\right]-\{0\}\) \(\rightarrow\) (IV) (B) Domain of \(\sec ^{-1} x\): \(R-(-1,1)\) \(\rightarrow\) (I) (C) Domain of \(\sin ^{-1} x\): \([-1,1]\) \(\rightarrow\) (III) (D) Range of…
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