Question

(6x2y-8xy2)/2xy + (x3y2+2x2y3)/x2y2 resultado

Answer 1

(6x^2y-8xy^2)/2xy+(x^3y^2+2x^2y^3)/x^2y^2=


2xy(3x-4y)/2xy+x^2y^2(x+2y)/x^2y^2=

3x-4y+x+2y=

4x-2y=

2(2x-y)