Find the solution set of each of the following quadratic equation, if there are by completing the square, otherwise, write no solution: 1. x2 + 7x = -12 2. m2 = 50 - 5m 3. z2 - 25 = 0
Find the solution set of each of the following quadratic equation, if there are by completing the square, otherwise, write no solution: 1. x2 + 7x = -12 2. m2 = 50 - 5m 3. z2 - 25 = 0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.3: Solving Quadratic Equations By Graphing
Problem 35PPS
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Find the solution set of each of the following
1. x2 + 7x = -12
2. m2 = 50 - 5m
3. z2 - 25 = 0
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