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**Paragraph for Question Nos. 1 to 3** Let f(x) = _ x [x]g(x) = _ x x h(x) = _ [x] x where [ ], denotes the greatest integer function and fractional part fucntion respectively. If A = x : x domain of f(x) and B = x : x domain of g(x) then x (1, 5) , A - B will be :

Options

  1. A(2, 3)
  2. B(1, 3)
  3. C(1, 2)
  4. DNone of these

Correct answer

D. None of these

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