Question

If a+b+c =0 then the value of a^3+b^3+c^3 is​

Answer 1

Here, a+b+c =0

a^3+b^3+c^3 =(a+b+c+)^3–3ab -3bc-3ac

= 0^3 - 3ab -3bc-3ac

= 0-3ab -3bc-3ac

= -3ab -3bc-3ac