\sec \theta + \csc \theta = \frac1\cos \theta + \frac1\sin \theta = \frac\sin \theta + \cos \theta\sin \theta \cos \theta. - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$\sec \theta + \csc \theta = \frac{1}{\cos \theta} + \frac{1}{\sin \theta} = \frac{\sin \theta + \cos \theta}{\sin \theta \cos \theta}.$