AbcGirl
contestada

Factor completely 9x^4y − 6x^3y^2 + 3x^2y^3.
A-3x^2y(3x^2 − 2xy + y^2
B-3xy(3x^2 − 2xy + y^2
C-3xy^2(3x^2 − 2xy + y^2
D-3x^2y(3x^2 + 2xy + y^2