Solve each equation by factoring or by using the quadratic formula. If the solutions involve square roots,
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Solve each equation by factoring or by using the quadratic formula. If the solutions involve square roots, give both the exact solutions and the approximate solutions to three decimal places.
z(2z + 7) = 4
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Related Book For
Calculus With Applications
ISBN: 9780321831101
10th Edition
Authors: Margaret L Lial, Raymond N Greenwell, Nathan P Ritchey
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