Question

please solve this question u v to verify

Answer 1

x^3 +y^3 = (x+y)(x^2 -xy+y^3)
= x^3 -x^2y + y^2 x + yx^2 -xy^2 +y^3
= x^3 + y^3

Answer 2

x3+y^3=(x+y)(x^2-xy+y^3)
=x^3-x^2y+y^2x+yx^2-xy^2+y^3
=x^3+y^3
this is the perfect answer, verified even by Google ( please mark this answer as brainlist answer if this answer helped you)