If the discriminant of the equation `ax^(2) + bx + c = 0` is greater than zero, then the roots are `"______"`.

If the discriminant of the equation `ax^(2) + bx + c = 0` is greater than zero, then the roots are `"______"`.
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If the discriminant of the equation `ax^(2) + bx + c = 0` is greater than zero, then the roots are `"______"`.
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