Question

Sederhanakan !
(36(x.2y)^2/3x.y^2) : (12x(3y)^2/9x^2y)

Answer 1

{36x^2.144y^2 / 3xy^2} / {108xy^2 / 9x^2.y}
= {5184x^2.y^2 / 3xy^2} / {12y/x}
= {1728x} / {12y/x}
= 144x^2 / y