- #1
Jimmy84
- 191
- 0
Homework Statement
12x^2 - 9 = 0
Homework Equations
The Attempt at a Solution
Im having doubts about how to start
I could factorize for 3(4x^2 - 3) = 0
or to pass -9 to the other side 12x^2 = 9 and keep solving.
What should I do?
Thanks.