04-06-2019
Mathematics

contestada

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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rafa999 rafa999

04-06-2019

The discriminant is zero

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janny64 janny64

04-06-2019

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

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