Question

If a+b+c=0 then find the value of a+b/c-2b/c+a/b+c/a

Answer 1

Step-by-step explanation:

a+b+c=0. a+b+c=0. a+b+c=0

a+b= -c. a+c= -b. b+c= -a

a+b/c-2b/(c+a)+(b+c)/a

=(-c)/c-2b/b+(-a)/a

= -1+2-1

=0