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AP EAMCET2016MathematicsFunctions

The domain of the function f(x)= _ 0.5 x ! is

Options

  1. A0,1,2,3,
  2. B1,2,3,
  3. C(0, )
  4. D0,1

Correct answer

B. 1,2,3,

Step-by-step solution

We have, f(x)= _ 0.5 x ! So, f(x) will be defined when, aligned & _ 0.5 x ! 0 & x ! (0.5)^0 & x ! 1 x 0,1 aligned Hence, the domain of the function is 0,1 .

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