Реши по образцу: (2x^3*y-3y)^2. Образец: (a+b)^2=a^2+2ab+b^2; (a-b)^2=a^2-2ab+b^2.

\[\left( 2x^{3}y - 3y \right)^{2} =\]

\[= 4x^{6}y^{2} - 12x^{3}y \cdot y + 9y^{2} =\]

\[= 4x^{6}y^{2} - 12x^{3}y^{2} + 9y^{2}.\]