Mathematics, 18.03.2021 01:50 Sparkleskeepsgoing

If x= -3 is the only x-intercept of the graph of a quadratic equation, which statement bost describes the discriminant of the equation?
The discriminant is negative,
The discriminant is --3,
The discriminant is 0
The discriminant is positive

If x= -3 is the only x-intercept of the graph of a quadratic equation, which statement bost describ

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If x= -3 is the only x-intercept of the graph of a quadratic equation, which statement bost describe...