Mathematics, 03.06.2021 07:30, madisonmcelvany2404

When using the Quadratic Formula, how can you tell when a quadratic equation has only one solution/one x-intercept? When the discriminant (b2 - 4ac) is negative

When b in the quadratic formula is greater than the discriminant (b2 - 4ac).

When the discriminant (b2 - 4ac) equals zero

When the discriminant (b2 - 4ac) is not a perfect square

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When using the Quadratic Formula, how can you tell when a quadratic equation has only one solution/o...