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The value of x, if 2^(x)+2^(x)+2^(x)=192...

The value of x, if `2^(x)+2^(x)+2^(x)=192` is

A

5

B

`(1)/(6)`

C

6

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • The value of x for which 2^(x+4)-2^(x+2)=3 is

    A
    `-2`
    B
    `-3`
    C
    0
    D
    5

  • If x - (1)/(x) =2 then the value of x ^(2) + (1)/(x ^(2)) is

    A
    2
    B
    4
    C
    6
    D
    8

  • The value of x for which 2 ^(x + 4) - 2 ^(x + 2) = 3 is

    A
    `-2`
    B
    `-3`
    C
    0
    D
    5