Question

Write the first 5 terms in sequence and obtain its corresponding series where term 1 equals to 1 and is equal to a n minus 1 +2, n is greater than or equal to 2

Answer 1

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A "series" is what you get when you add up all the terms of a sequence; the ... Then the second term would be a1. ... ...would reduce to (and is equivalent to):. {1, 2} ... a2 = 2(2)