Kcet
Limits Continuity And Differentiability
KCET 2021
MCQ+1 / -02021
If $$f(x)=\left|\begin{array}{ccc}\cos x & 1 & 0 \\ 0 & 2 \cos x & 3 \\ 0 & 1 & 2 \cos x\end{array}\right|$$, then \(\lim _\limits{x \rightarrow \pi} f(x)\) is equal to
Kcet
KCET 2021
If $$f(x)=\left|\begin{array}{ccc}\cos x & 1 & 0 \\ 0 & 2 \cos x & 3 \\ 0 & 1 & 2 \cos x\end{array}\right|$$, then \(\lim _\limits{x \rightarrow \pi} f(x)\) is equal to