Question

If a , b and c are in AP, then the value of,. b-a/c-b is​

Answer 1

Answer:

1/3is answer

Step-by-step explanation:

b-a/c-b

a, b=a+d, c=a+2d

so,

b-a/c-b we can write like

a+d-a/a+2d-a+d

=d/3d (+a-a get cancelled)

=1/3

therefore b-a/c-dis 1/3

I hope it can help you