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If a, b, c are in A.P. and b-a,c-b and a...

If a, b, c are in A.P. and b-a,c-b and a are in G.P., then a:b:c is

A

`1:2:3`

B

`1:3:5 `

C

`2:3:4`

D

`1:2:4`

Text Solution

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The correct Answer is:
A
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