MCQ
વિધેય $f(x) = \sqrt {\log \frac{1}{{|\sin x|}}} $ નો પ્રદેશ મેળવો.
- A$R - \{ 2n\pi ,\;n \in I\} $
- ✓$R - \{ n\pi ,\;n \in I\} $
- C$R - \{ - \pi ,\;\pi \} $
- D$( - \infty ,\;\infty )$
==> $3 + x > 0$==> $x \ne n\pi + {( - 1)^n}0$
==> $x \ne n\pi $. Domain of $f(x) = R - \{ n\pi ,\,\,n \in I\} $.
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