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If a,b,c are unequal numbers in A.P. suc...

If a,b,c are unequal numbers in A.P. such that a,b-c,c-a are in G.P. then

A

`(a)/(1)=(b)/(2)=(c)/(3)`

B

`(a)/(3)=(b)/(5)=(c)/(7)`

C

`(a)/(1)=(b)/(3)=(c)/(5)`

D

none of these

Text Solution

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The correct Answer is:
C
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