Practice problem
Is this a periodic sequence? 1,2,3,1,2,3,1,2,3,1,...{1, 2, 3, 1, 2, 3, 1, 2, 3, 1, ... }1,2,3,1,2,3,1,2,3,1,...
Yes
No
Not enough information
Type a concept, like “slope” or “photosynthesis”.