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If the third and the tenth term of an arithmetic progression are 14 and 56, respectively, then the arithmetic mean of the first 15 terms of the arithmetic progression is
If the third and the tenth term of an arithmetic progression are 14 and 56, respectively, then the arithmetic mean of the first 15 terms of the arithmetic progression is
Updated On: Aug 5, 2024
- 40
- 44
- 80
- 34
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The Correct Option is B
Solution and Explanation
The correct option is (B):44.
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