For each equation, calculate the discriminant. Use the discriminant to decide whether the equation can be solved
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For each equation, calculate the discriminant. Use the discriminant to decide whether the equation can be solved by factoring. If it can, solve the equation by factoring. Otherwise, use the quadratic formula.
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3x² - 2x-4-0 4=
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b 4ac 2 434 52 Since 52 is no...View the full answer
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Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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