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aly12
Group Title
Find the 90th term for the arithmetic sequence.
17, 23, 29, 35
a90= ???
 2 years ago
 2 years ago
aly12 Group Title
Find the 90th term for the arithmetic sequence. 17, 23, 29, 35 a90= ???
 2 years ago
 2 years ago

This Question is Closed

RadEn Group TitleBest ResponseYou've already chosen the best response.1
use the formula : an = a1 +(n1)d
 2 years ago

mujtabazarrar Group TitleBest ResponseYou've already chosen the best response.0
a1 = 17 Common difference: d = 6
 2 years ago

shubhamsrg Group TitleBest ResponseYou've already chosen the best response.1
and n=90,ofcorse..
 2 years ago
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