Answers

2014-02-28T18:46:56+05:30
The name Quadratic comes from "quad" meaning square, because the variable gets squared (like x2).It is also called an "Equation of Degree 2" (because of the "2" on the x)

The Standard Form of a Quadratic Equation looks like this:
a, b and c are known values. a can't be 0.
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