Answers

2014-06-17T19:05:50+08:00
There are 4 methods to solve quadratic equation, you can choose from any of them:

1. Extracting the Square
2. Completing the Square
3. Quadratic Formula
4. Factoring
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2014-06-17T19:16:47+08:00
1) Extracting the Square
2) Completing the Square
3) Quadratic Formula
4) Factoring
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