For each equation, calculate the discriminant. Use the discriminant to decide whether the equation can be solved
Question:
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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8x²14x 15 = 0
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b 4ac 14 4815 676 26 Since 67...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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