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Application of Derivatives question

2018 · Shift 1 · Q29
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  2. /JEE Advanced
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  5. /2018 · Shift 1 · Q29

Application of Derivatives question

2018 · Shift 1 · Q29

JEE AdvancedMathematicsApplication of DerivativesNumerical+3 / −1
For each positive integer n, let yn=1n(n+1)(n+2)...(n+n)1n{y_n} = {1 \over n}(n + 1)(n + 2)...{(n + n)^{{1 \over n}}}yn​=n1​(n+1)(n+2)...(n+n)n1​. For x ∈\in∈ R, let [x] be the greatest integer less than or equal to x. If lim⁡n→∞yn=L\mathop {\lim }\limits_{n \to \infty } {y_n} = Ln→∞lim​yn​=L, then the value of [L] is ..............
Numerical answer
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