MCQ
$\lim_{n \rightarrow \infty}\frac{n^ksin^2(n!)}{n+2}= ........$
- A5
- ✓0
- C6
- D7
$=\left[\lim_{n \rightarrow \infty}\frac{n^k}{n+2}\right]\left[\lim_{n \rightarrow \infty}sin^2\ (n!)\right]$
$=[0]$
$=0$ $.....[\therefore 0<$$k<1]$
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