x^a-b y^c-d/x^2b-a y^c
Answers
Answered by
0
x^a-b y^c-d/x^2b-a y^c
= x^a-b-2b-a × y^c-d-c
=x^-3b × y^-d
= 1
___________
x^3b × y^d
Similar questions