Question

(a/b +b/c +c/a)² expand using suitable identity ​

Answer 1

Answer:

(a/b×a/b)+(b/c×b/c)+(c/a×c/a)

Answer 2

Answer:

a2/b2 +b2/C2+C2/a2+2*a/b*b/c+2*b/c*c/a+2*c/a*a/b

Step-by-step explanation:

=a2/b2+b2/C2+C2/a2+2*a/b+2*b/c+2*c/b