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add (+) ; subtract (-) ; mulitply (x) ; divide (/) 18, 22, 26, Difference: Arithmetic Sequences Zero Term: and nth Term nth term: , Variable (use n) is 0 term pos or neg? Difference zero term add (+) ; subtract (-) ; mulitply (x) ; divide (/) Difference: Arithmetic Sequences Zero Term: 2, 4, 6, and nth Term nth term: , Variable (use n) is 0 term pos or neg? Difference Zero term add (+) ; subtract (-) ; mulitply (x) ; divide (/) 12, 19, 26, Difference: Arithmetic Sequences Zero Term: and nth Term nth term: , Variable (use n) is 0 term pos or neg? Difference Zero term add (+) ; subtract (-) ; mulitply (x) ; divide (/) 7, 4, 1, -2, Difference: Arithmetic Sequences Zero Term: nth term: and nth Term , Because the sequence is reducing Variable (use n) is 0 term pos or neg? Difference zero term The nth-term rule for a sequence, is
2n + 1
Write down the first 5 terms of the sequence.
n=1 , , , , n=2 n=3 n=4 n=5 The nth-term rule for a sequence, is
2n + 2
Write down the first 5 terms of the sequence.
What is the 100th term in this sequence? , , , , What is the 25th term in this sequence? The nth-term rule for a sequence, is
7n + 1
Write down the first 5 terms of the sequence.
, , , , |