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Paragraph: Let f(x)= x-|x|-x-|-x| ,-2 x 2 . (Where || denotes the fractional part function x) . Question: The range of f(x) is

Options

  1. A[0,1]
  2. B[0,1 / 2]
  3. C[0.21
  4. Dnone of these

Correct answer

B. [0,1 / 2]

Step-by-step solution

From the graph clearly range of f(x) is [0,1 / 2]

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