Inverse Trigonometric Functions

CBSE Class 12 · Mathematics · 13 past questions

5 of 13 · show all

1. Q1 2026

   If $2\cos^{-1}x = y$, then

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2. Q3 2026

   The domain of $f(x) = \cos^{-1}(2x - 5)$ is…

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3. Q6 2025

   If $y = \sin^{-1}x,\ -1 \le x \le 0$, then the range of $y$ is

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4. Q8 2025

   Simplify $\sin^{-1}\left(\frac{x}{\sqrt{1+x^2}}\right)$.

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5. Q12 2023

   (a) Evaluate…

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