First try to solve the equation by factoring. If you are unable to solve the equation by factoring, solve the equation by using the quadratic formula. If the equation has solutions that are irrational numbers, give exact solutions and approximate solutions to the nearest thousandth. (Enter your answers as a comma-separated list. If the solution is not a real number, enter NOT REAL.) y − 3 = y2 − y − 9 y = ≈
First try to solve the equation by factoring. If you are unable to solve the equation by factoring, solve the equation by using the quadratic formula. If the equation has solutions that are irrational numbers, give exact solutions and approximate solutions to the nearest thousandth. (Enter your answers as a comma-separated list. If the solution is not a real number, enter NOT REAL.) y − 3 = y2 − y − 9 y = ≈
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section: Chapter Questions
Problem 9CR
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First try to solve the equation by factoring. If you are unable to solve the equation by factoring, solve the equation by using the
y − 3 = y2 − y − 9
y =
≈
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