Question

if a+b+c=0 then find the value of a^2/bc+b^2/ab+c^2/ab​

Answer 1

Answer:

answer is 3

Step-by-step explanation:

a+b+c= 0

a+b= -c

on cubing both side,

a^3+b^3+3ab(a+b)=-c^3

a^3+b^3+c^3+3ab(-c)=0

a&3+b^3+c^3=3abDivide both side by abc,

a^2/bc+b^2/ac+c^2/ac=3 ,answer