Question

a^3+b^3+c^3-3abc=0
Is their any identity related to it?

Answer 1

no but there is \[a^3 + b^3 + c^3 + 3ab + 3ac + 3bc = 0\]

Answer 2

for -3abc i believe there isnt any

Answer 3

i know there is some identity including -3abc

Answer 4

well that's the closest i can think of. goodluck finding -3abc hehe

Answer 5

got it, your luck favoured me :D
(a+b+c)(a^2+b^2+c^2-ab-bc-ca)

Answer 6

@lgbasallote

Answer 7

i think it is
\[(a+b+c)(a^2+b^2+c^2-ab-bc-ca)=a^3+b^3+c^3-3abc\]

Answer 8

hah told you it works "[

Answer 9

:P *