MCQ
Which of the following functions is discontinuous function ?
  • A
    $\sin x$
  • B
    $X^2$
  • $\frac{1}{1-2 x}$
  • D
    $\frac{1}{1+x^2}$

Answer

Correct option: C.
$\frac{1}{1-2 x}$
$\frac{1}{1-2 x}$

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