2 years ago

X+y(x^2+y^2)-xy= Answer

1 answer:

disa [49]2 years ago

4 0

Answer:x^3+y^3+x^2 y+y^2 x-xy

Step-by-step explanation:

X+y(x^2 +y^2)- X y

Expand the bracket

X^3 +xy^2 +yx^2 -xy

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