Answers

2016-07-03T22:21:10+08:00
The discriminant is found by using the formula b^2 - 4ac

Case 1: The discriminant is less than zero. This means that the roots are imaginary/complex.
Case 2: The discriminant is equal to zero. This means that the roots are equal and real.
Case 3: The discriminant is greater than zero. This means that the roots are unequal and real.
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