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Find the 81st term of the arithmetic sequence 24, 11, -2, ...24,11,−2,
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Find the 81st term of the arithmetic sequence 24, 11, -2, ...24,11,−2,

User Mattmattmatt
by
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1 Answer

4 votes

Answer:

-1029

Explanation:

24, 11, -2...

f(n) = 24 - 13n

f(81) = 24 - 13(81) = 24 - 1053 = -1029

User Deadron
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