Answers

2016-07-31T18:12:39+08:00
Quadratic equation can be written in standard form like ax²+bx+c=0
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2016-07-31T19:35:58+08:00
It is any equation in which the highest degree is 2
It can be expressed as Ax^2 + Bx + C where A can never be equal to 0
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