Question

If a/b+b/c=c
then
(a^3+b^3)=?​

Answer 1

Answer:

See, If a + b + c = 0 Then, a + b + c = 0 a + b = - c -- (I) (a + b) ^3 = (- c)^3 a^3 + b^3 + 3ab (a + b) = - c^3 from equation (