Actually, $\sin x + \csc x = \sin x + \frac1\sin x \geq 2$, and similarly for $\cos x + \sec x$. But squaring gives:

Actually, $\sin x + \csc x = \sin x + \frac1\sin x \geq 2$, and similarly for $\cos x + \sec x$. But squaring gives: - Dachbleche24

📅 March 10, 2026 👤 scraface

Mar 10, 2026

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