If the arithmetic mean of two items of a series is 12.5.and G.M. is 10, what is the difference of the two items ?
If the arithmetic mean of two items of a series is 12.5.and G.M. is 10, what is the difference of the two items ?
Chapter8: Sequences, Series,and Probability
Section8.1: Sequences And Series
Problem 1ECP: Write the first four terms of the sequence given by an=2n+1
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difference of the two items ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F01f78f6f-b3a3-4212-915d-98cbc415cb90%2Fb379d03d-2198-4487-b518-364b43451ea6%2Fkk5iuis_processed.jpeg&w=3840&q=75)
Transcribed Image Text:If the arithmetic mean of two items of a series is 12.5 and G.M. is 10, what is the
difference of the two items ?
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