Limit Summation Series Value (Jee Mains) | ExamDuo
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Limit Summation Series Value
Let [·] denote the greatest integer function and
f
(x) =
. Then
is equal to _______.
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![\mathop {\lim }\limits_{n \to \infty } \frac{1}{{{n^3}}}\sum\limits_{k = 1}^n {\left[ {\frac{{{k^2}}}{{{3^x}}}} \right]}](https://cdn.examduo.ai/jee/ae401fd641ab38ae.webp)
