Question

8. If a, b and care in AP then b-a/c-b is
a) b/a b) c) 1
d) 2a​

Answer 1

Answer:

c obviously ok i need to fill up some space now

a=a

b=a+d

c=a+2d

b-a=d

c-b=a+2d-a-d=d

b-a/c-b=1

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