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Let f(x) = x +(1)/(2) then the numb...

Let ` f(x) = x +(1)/(2)` then the number of real values of x for which the three unequal terms `f(x) ,f(2x) ,f(4x)` are in H.P is -

A

1

B

0

C

3

D

2

Text Solution

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The correct Answer is:
A
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