Solve each equation using the square root property or completing the square. x + 4x = 15
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Solve each equation using the square root property or completing the square.
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x² + 4x = 15
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To use the completing the square method we need to add and subtract a const...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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