Question

How do you factor `6x^4y^2+9xy-15x^3y^3`?

Answer 1

`3 x y (3 + x^2y (2 x - 5 y))`

Explanation:

`6x^4y^2+9xy-15x^3y^3 = 3 x y(2x^3y+3-5x^2y^2) =3 x y (3 + x^2 y(2 x - 5 y) )`