Find the equivalent integral(s) for the limit as n approaches infinity of the sum from k equal 1 to n of quantity 2 plus 3k over n close quantity to the 4th times 3 over n period


the integral from 2 to 5 of x to the fourth dx
the integral from 0 to 3 of quantity 2 plus x close quantity to the fourth dx\

A and B are incorrect it is either neither or both