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JEE MATHEMATICS MCQ: LIMITS

1 Easy
1 of 1
Application +4 | -1
If [x][x] denotes the greatest integer less than or equal to xx, then
lim⁡n→∞[x]+[2x]+[3x]+…..+[nx]n2 equals \lim \limits_{{n \rightarrow \infty}} \frac{[x]+[2 x]+[3 x]+\ldots . .+[n x]}{n^2} \text { equals }
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Correct option: A
x/2x / 2
Option A (x/2x/2) is correct because using the properties of the greatest integer function and the sandwich theorem, the limit evaluates to x/2x/2.

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