SOLUTION: Solve: 9x^2 =4
Please help by showing the steps. Thanks!
Algebra.Com
Question 333614: Solve: 9x^2 =4
Please help by showing the steps. Thanks!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve: 9x^2 =4
------------------
9x^2-4 = 0
Factor:
(3x-2)(3x+2) = 0
---
3x-2 = 0 or 3x+2 = 0
x = 2/3 or x = -2/3
==========================
Cheers,
Stan H.
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