SOLUTION: How do i factor 4x squared minus 9

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: How do i factor 4x squared minus 9      Log On


   



Question 331032: How do i factor 4x squared minus 9
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
4x^2-9 Take the square root of the 2 terms & separate them with a + & a - sign.
(2x+3)(2x-3) ans.