Answers

2015-08-16T17:47:14+08:00
Discriminant is the number that appears in the square root of the quadratic equartion.
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no its not discriminant, it solving by completing the square a discriminant is bsquared minus 4ac
2015-08-23T07:34:32+08:00
Discriminant is
bsquared minus 4ac
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