Question

Multiply the polynomials and simplify: (x2y+2)(x2−y)
(1 point)
Responses

x4y−xy+x2y
x to the 4th power y minus x y plus x squared y

x4y+x2−2y
x to the 4th power y plus x squared minus 2 y

x3y−x2y2+2x2−2y
x cubed y minus x squared y squared plus 2 x squared minus 2 y

x4y−x2y2+2x2−2y

Answer 1

Multiply: (x^2y+2)(x^2−y) = x^2y(x^2−y) + 2(x^2−y)
= x^4y − x^2y^2 + 2x^2 − 2y.