Check Question 4 Find the limit of the sequence. Write DNE if the limit does not exist. Tries remaining: 3 n' - 7 an = Marked out of n 1.00 Flag question limn- an = Check Question 5 Find the limit of the following sequence. Write DNE if the limit does not exist. Tries remaining: 6n- - 1 3 an 3n2 + n Marked out of 1.00 lim,-+0o an = Flag question Check