Let $ x = \sqrtu $, so $ u = x^2 $ and $ u\sqrtu = x^2 \cdot x = x^3 $. Substitute: - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$Let $ x = \sqrt{u} $, so $ u = x^2 $ and $ u\sqrt{u} = x^2 \cdot x = x^3 $. Substitute:$