Home > A2C > Chapter 5 > Lesson 5.1.2 > Problem 5-27
5-27.
Solve each of the following equations using any method. Homework Help ✎
2(x + 3)2 − 5 = −5
3(x −2)2 + 6 = 9
2(x + 3)2 = 0
(x + 3)2 = 0
x = −3
See part (a).
2x − 5 = ± 21
x = −8 or x = 13
