4. Determine whether the following are convergent or divergent. If it is convergent find its sum. Make sure to fully justify all of your work. 5n+1 (a) n=0 (- 6 ) n An+1 (b) 32n n=3 ( c ) M n+1 n=1 (d) In n n=1 n +1 (e) 4+3 + 9 + 4 +... 5 . 3-n ( f) E 4n n=0