Answers

2016-06-28T06:09:05+08:00
The standard form of the equation is eitherĀ -2 x^{2} +7x-2=0, with a=-2, b=7 and c=-2, orĀ 2 x^{2} -7x+2=0, with a=2, b=-7 and c=2.
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