Practice problem
What is the common difference ddd for the following arithmetic sequence? 2,4,6,8,10,12,…2, 4, 6, 8, 10, 12, \dots2,4,6,8,10,12,…
d=(−2)nd = (-2)^nd=(−2)n
d=2d = 2d=2
d=−2d = -2d=−2
d=4d = 4d=4
Type a concept, like “slope” or “photosynthesis”.
