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BITSAT 2011
Exam
BITSAT
Year
2011
Subject
Mathematics
Chapter
Functions

BITSAT 2011 · Mathematics · Functions

If f(x) is a function that is odd and even simultaneously, then (...

If f(x)f(x) is a function that is odd and even simultaneously, then (f(\mathrm{f}(3)-f(\mathrm{f}(2)) is equal to

Options

  1. A1
  2. B-1
  3. C0
  4. DNone of these

Correct answer

C. 0

Step-by-step solution

(f(x)=\mathrm{f}(\mathrm{x})=0 ~\forall~ x∈R⇒f(\mathrm{x} \in \mathrm{R} \Rightarrow \mathrm{f}(3)-f(\mathrm{f}(2)=0)
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