SOLUTION: Factor the following polynomial by grouping y^2x^2-ab+ax^2-by^2

Algebra ->  Equations -> SOLUTION: Factor the following polynomial by grouping y^2x^2-ab+ax^2-by^2      Log On


   

Question 1146182: Factor the following polynomial by grouping
y^2x^2-ab+ax^2-by^2
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
y^2x^2-ab+ax^2-by^2
y^2x^2+ax^2-by^2-ab
y^2+a(x^2)-b(y^2+a)
(y^2+a)(x^2-b)