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If (a+b)/(1-a b), b, (b+c)/(1-b c) are i...

If `(a+b)/(1-a b), b, (b+c)/(1-b c)` are in A.P, then `a, (1)/(b), c` are in

A

A.P

B

G.P

C

H.P

D

none of these

Text Solution

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The correct Answer is:
C
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