If a+b+c=0a + b + c = 0a+b+c=0, simplify a3+b3+c3a^3 + b^3 + c^3a3+b3+c3.
000
3abc3abc3abc
a2+b2+c2a^2 + b^2 + c^2a2+b2+c2
abcabcabc