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What are the first three terms of the sequence with an = n^2 + 1?
A3, 6, 11
B1, 4, 9
C2, 5, 10
D2, 4, 6
Answer & Solution
Correct answer: C. 2, 5, 10
Substituting n = 1, 2, 3 gives 2, 5 and 10.
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