About 35 results for "UCU8Nm_HV-GouPa-WmujPltQ"

A Satisfying Divisibility Proof

Dr Barker • Jun 21, 2024

The Quadratic Formula No One Taught You

Dr Barker • May 1, 2024

Two Proofs of a Useful Inequality

Dr Barker • Feb 5, 2024

A Fun Way to Solve Cubics: Vieta's Substitution

Dr Barker • Jul 2, 2023

Understanding The Third Derivative Geometrically

Dr Barker • Jun 30, 2023