At $x = \frac\pi4$, $\sin x = \cos x = \frac{\sqrt2}2$, $\csc x = \sec x = \sqrt2$. Then: - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$At $x = \frac{\pi}{4}$, $\sin x = \cos x = \frac{\sqrt{2}}{2}$, $\csc x = \sec x = \sqrt{2}$. Then:$