Question

solve the following inverse trigonometric inequality​

Answer 1

${sin}^{ - 1} x \: > {cos}^{ - 1} x \: \\ \frac{ {sin}^{ - 1}x }{ {cos}^{ - 1} x} > \: 1 \\ {tan}^{ - 1} x > \: 1 \\ x > 45$

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