By Walter Kissach
Open iTunes to buy and download apps.
Quadratic Equations is a powerful learning aid to help students master the solving of quadratic equations.
Interactive Coaching Calculators and Guides combine to speed the learning process.
Coaching Calculators solve quadratic equations by :
- completing the square
- quadratic formula
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
Calculators handle equations with integer coefficients up to 99.
Guides have a comprehensive set of examples
What's New in Version 5.0
iOS 9 compatibility and bug fixes.
- USD 0.99
- Category: Education
- Updated: 01 October 2015
- Version: 5.0
- Size: 1.1 MB
- Language: English
- Developer: Walter Kissach
- © 2013 Walter Kissach
Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.