The first sequence appears to be geometric with ratio = 2, i.e. 8th term would be 384.
The second sequence also appears to be geometric with a ratio of 1/2; I will leave to you the aritmetic to find the very large number which will be the 8th term.
Alexie S.
asked 05/24/19A3 = 12 and A6 = 96
A15 = 100 and A17 = 25
The first sequence appears to be geometric with ratio = 2, i.e. 8th term would be 384.
The second sequence also appears to be geometric with a ratio of 1/2; I will leave to you the aritmetic to find the very large number which will be the 8th term.
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