Question

solve the problem and a+b+c=0​

Answer 1

a^3 + b^3 + c^3/abc = 3

if a+b+c =0

so a^3+ b^3 + c^3 =0

0/abc =3

=3

hence proved

Answer 2

Step-by-step explanation:

a2/bc + b2 / can+c2/ab = 3

by taking LCM,

a3+b3+c3/abc = 3

(a+b+c)3 + 3abc /abc =3

0+3=3

hence 3=3.