Question

a+b+c =0 then prove that (b-c/a+c-a/b-a-b/c)(a/b-c-b/c-a-c/a-b) =9​

Answer 1

answer :

maths question in science part uff....

Answer 2

Answer:

Explanation:

(b-c/a+c-a/b-a-b/c)(a/b-c-b/c-a-c/a-b) =9​