Question

if a+b+c =0 then, a^2/bc+b^2/ca+c^2/ab=
​

Answer 1

Answer:

a³c²+a²b³+b²c³/abc

Step-by-step explanation:

a2/bc+b2/ca+c²/ab

=a³c²+a²b³+b²c³/abc

Answer 2

Step-by-step explanation:

(a+b+c)3=a3+b3+c3+3(a+b+c)(ab+bc+ca)−3abc

0=a3+b3+c3+0−3abc

a3+b3+c3=3abc

a3+b3+c3abc=3

a2bc+b2ac+c2ab=3