racx^3 - 3xx^2 + 1 = x \Rightarrow x^3 - 3x = x(x^2 + 1) = x^3 + x \Rightarrow -4x = 0 \Rightarrow x = 0 - AMAZONAWS

📅 March 6, 2026 👤 scraface

Mar 06, 2026

$rac{x^3 - 3x}{x^2 + 1} = x \Rightarrow x^3 - 3x = x(x^2 + 1) = x^3 + x \Rightarrow -4x = 0 \Rightarrow x = 0$