Description
A power learning aid combining Practice, Coaching Calculators and Guides to help students master the solving of quadratic equations.
Coaching Calculators solve quadratic equations by :
– completing the square
– quadratic formula
– factoring
Students learn quickly by working with the calculator and seeing each step of the process in detail.
Completing the square for example:
– Dividing by coefficient of x²
– Taking constant term to right hand side
– Completing the square
– Taking the square root of both sides
– Simplifying and solving
Practice includes examples from basic such as x² + 3x + 2 = 0 to equations with rational (fractional) coefficients.
Guides have a comprehensive set of examples
What’s New
This version contains minor bug fixes.