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Quadratics

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Describe what the graph of a quadratic equation looks like if it has a discriminant that: 1. was positive; 2. was zero; and 3. was negative. (Hint: answer in terms of crossing the x axis). 

Reference no: EM13991580

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Show description hide description : Subscribed Subscribe Show Description Hide Description Describe what the graph of a quadratic equation looks like if it has a discriminant that: 1. was positive; 2. was zero; and 3. was negative. (Hint: answer in terms of crossing the x axis).
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