2) The mean of the first ten terms of an arithmetic sequence is 6. The mean of the first twenty terms of the arithmetic sequence is 16. Find the value of the 15th term of the sequence.

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2) The mean of the first ten terms of an arithmetic sequence is 6. The mean of the first twenty
terms of the arithmetic sequence is 16. Find the value of the 15th term of the sequence.
Transcribed Image Text:2) The mean of the first ten terms of an arithmetic sequence is 6. The mean of the first twenty terms of the arithmetic sequence is 16. Find the value of the 15th term of the sequence.
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