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pebblesthemckebbles
 3 years ago
Is the following sequence arithmetic? 11, 15, 19, 23,...
pebblesthemckebbles
 3 years ago
Is the following sequence arithmetic? 11, 15, 19, 23,...

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Dockworker
 3 years ago
Best ResponseYou've already chosen the best response.1yes, it's an arithmetic progression

keketsu
 3 years ago
Best ResponseYou've already chosen the best response.1Agreed. The difference between each of these numbers is the same: 4. Because each number increases by 4, it's arithmetic. The terms in a geometric sequence, by contrast, will have a common ratio.
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