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Garcia_123
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for the given geometric sequence, does the infinite series have a limit? If so, find the limit.
2,4/3,8/9,16/27 PLEASE HELP ASAP :(
 one year ago
 one year ago
Garcia_123 Group Title
for the given geometric sequence, does the infinite series have a limit? If so, find the limit. 2,4/3,8/9,16/27 PLEASE HELP ASAP :(
 one year ago
 one year ago

This Question is Closed

hieuvo Group TitleBest ResponseYou've already chosen the best response.0
dw:1354575824015:dw
 one year ago

hieuvo Group TitleBest ResponseYou've already chosen the best response.0
r<1, so it's convergent
 one year ago

Garcia_123 Group TitleBest ResponseYou've already chosen the best response.0
????thanks but i'm confused because my instructor came up with 6/5 as the final answer but i have no idea how he got that :(
 one year ago

hieuvo Group TitleBest ResponseYou've already chosen the best response.0
so, first you find r, which is the rate of the sequence, by dividing the following series with the previous one. then if r <1 which in this case 2/3, it has limit. a is the first term, or 2 in this problem. the formula is S = a/(1r)
 one year ago

Garcia_123 Group TitleBest ResponseYou've already chosen the best response.0
ok thanks!! i got it ;)
 one year ago
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