\fracA + 2dA = 1 + 2\fracdA = 1 + 2\frac1x = 1 + \frac2x{-21 \pm 3\sqrt7}. - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$\frac{A + 2d}{A} = 1 + 2\frac{d}{A} = 1 + 2\frac{1}{x} = 1 + \frac{2x}{-21 \pm 3\sqrt{7}}.$