how to calculate the limits ?
appreciate any kind of help ...
1/n + [1 + (-1)^n] / [2^(1/n)]
You should show that you have done a little work on the problems.
Here is a hint to visualize some of the limits. n! is the product of n terms, one of them is n and the rest are all less than n. n^n is the product of n terms, all of them are n.
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