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JEE MATHEMATICS MCQ: LIMITS

1 Easy
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Application +4 | -1
lim⁡n→∞(21/2⋅21/4⋅21/8…21/2n)\lim \limits_{{n \rightarrow \infty}}\left(2^{1 / 2} \cdot 2^{1 / 4} \cdot 2^{1 / 8} \ldots 2^{1 / 2^n}\right) equals-
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Correct option: B
212^1
Option B (212^1) is correct because the limit of the given expression simplifies to 2 raised to the power of 1, based on the sum of an infinite geometric series.

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