1.) For each of the following answer blanks, decide whether the given sequence o
ID: 2873601 • Letter: 1
Question
1.)
For each of the following answer blanks, decide whether the given sequence or series is convergent or divergent. If convergent, enter the limit (for a sequence) or the sum (for a series). If divergent, enter inf if it diverges to infinity, -inf if it diverges to minus infinity, or DNE otherwise.
2.)
For each of the following answer blanks, decide whether the given sequence or series is convergent or divergent. If convergent, enter the limit (for a sequence) or the sum (for a series). If divergent, enter inf if it diverges to infinity, -inf if it diverges to minus infinity, or DNE otherwise.
Explanation / Answer
1)an =7n /70
lim n-> infinity an=lim n-> infinity 7n /70 =infinity
a){an} =diveregent
b)sum =infinity
2)an =(4096)n/2/(82n)
an =(40961/2)n/(64n)
an =(64)n/(64n)
an=1
a)lim n-> infinity an=lim n-> infinity 1 =1
divergent
b)sum =infinity
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