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**Paragraph for Question Nos. 9 to 10** An even periodic function f : R R with period 4 is such that f(x) = cases (|x|, x^2) & ; 0 x < 1 x & ; 1 x 2 cases The value of f(5.12) (where denotes fractional part function), is :

Options

  1. Af(3.26)
  2. Bf(7.88)
  3. Cf(2.12)
  4. Df(5.88)

Correct answer

B. f(7.88)

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