Can you help me with these sequences

(2n + 1)! (2n 1)! Find the limit of the sequence an = Limit: C] . If the limit does not exist, type "Diverges" or "D". 00 Write S = 2 as a telescoping series. 11:4 Find an expression for the partial sum. (Use the variable M.) Sm Find the sum of the series. 30 Decide whether each of the following series converges. If a given series converges, compute its sum. Otherwise, enter INF if it diverges to infinity, MINF if it diverges to minus infinity, and DIV otherwise. 9. Oz. 00 2 (511104") sin(14(n + 1))) n=1 Determine whether the series converges, and if so find its sum. 2 (k+4)( k)(+5) 2C] k=1 (Enter DNE if the sum does not exist.) The sequence {an} is defined by 0.1 = 2, and l 2 "n+1 = E ("a + )1 am. for n 3; 1. Assuming that {an} converges, find its limit. 1313.100," =8. Hint: Let a = lim an. Then, since an" = %(a,; + 2/an), we have a = m-o tab-t (a. + 2/(1). Now solve for a