Question:medium
The number of solutions of \( \sin^{-1} x + \sin^{-1} (1 - x) = \cos^{-1} x \) is:
The number of solutions of \( \sin^{-1} x + \sin^{-1} (1 - x) = \cos^{-1} x \) is:
Show Hint
Always check the validity of solutions when dealing with inverse trigonometric functions due to their restricted domains and ranges.
Updated On: Nov 28, 2025
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