Let $ x = n + 1 $, so $ x > 1 $, and $ f(n) = x + \frac2x $. Define $ g(x) = x + \frac2x $. Take derivative: - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$Let $ x = n + 1 $, so $ x > 1 $, and $ f(n) = x + \frac{2}{x} $. Define $ g(x) = x + \frac{2}{x} $. Take derivative:$