Question

a cube plus b cube + A + B

Answer 1

Factoring a Sum of Cubes:

a3 + b3 = (a + b)(a2 – ab + b2)

Factoring a Difference of Cubes:

a3 – b3 = (a – b)(a2 + ab + b2)

Answer 2

Hey mate......^_^

Here's ur ans. ⬇

========

a^3 + b^3 = (a+b) ( a^2 + b^2 - ab)


And

a^3 - b^3 = (a- b) ( a^2 + b^2 + ab)


____________________