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If a ,b ,c are three distinct real numbe...

If `a ,b ,c` are three distinct real numbers in G.P. and `a+b+c=x b ,` then prove that either `x<<-1orx>>3.`

A

`x gt 3`

B

`x gt 4`

C

`x gt sqrt(5)`

D

`x gt sqrt(3)+ sqrt(5)`

Text Solution

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The correct Answer is:
A
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