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Arithmetic Series/Geo Sequence
By Kelly Undershultz
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Last updated about 5 years ago
3 questions
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1
Question 1
1.
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1
1
Find the sum of the first 21 terms. (-11) + (-7) + (-3) + ...
Question 2
2.
Find the sum of the series 5 + 9 + 13 + ... + 201
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Question 3
3.
Fill in the missing terms of the geometric sequence ____, ____, 3, ____, _____, 375 using the equation:
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