If , then find the value of…

MATHEMATICS · Subjective · CBSE · Mathematics · Inverse Trigonometric Functions · Inverse Trigonometric Functions

Problem

If

\sec^{-1}x = \operatorname{cosec}^{-1}y

, then find the value of

\cos^{-1}\frac{1}{x} + \cos^{-1}\frac{1}{y}

.

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