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If x = -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the equation?
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If x = -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the

equation?

User Nagy Vilmos
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5.7k points

2 Answers

3 votes
discriminant is positive the graph of the quadratic equation will. have 2 x- intercepts ... how do you find the x coordinate of the vertex of a parabola
User Vikram Gupta
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3 votes

The discriminant is zero

User Bakaburg
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