About the power involved there, I think it covers the whole product.
Where it says "lím" is because I took it from a spanish forum, but it clearly means "limit."
(You can solve the double integral as you please.)
Good solution! I don't see any ambiguity about the exponent applying to the whole product or not, though. :)
Hi guys can anyone please explain the fourth line? I don't understand how you get 1/n in the negative part. I keep getting 1/n^2. Many thanks.
If you write the second product as you will get the because it doesn't depend on .
When you bring the in, wouldn't you get - ln ? How did the vanish?