Solving a Radical Parametric Equation
12:26
A Radical Equation with Golden Flavor
13:28
Solving a Quadratic Floor Equation
15:59
A Radical Solution to a Radical Equation
7:05
Solving a Radical Equation with Unlike Roots
16:28
A very interesting differential equation.
11:35
Simplifying an Algebraic Expression
16:15
POURQUOI Δ = b² - 4ac ?
13:14