(a+b)^3= (a-b)^3= a^3-b^3= a^3+b^3=

Question

(a+b)^3=
(a-b)^3=
a^3-b^3=
a^3+b^3=

Answer 1

(a+b)^3= a^3 + b^3
(a-b)^3=a^3 - b^3
a^3-b^3=( a-b)^3
a^3+b^3=(a+b)^3