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2 years ago

9

An arithmetic sequence is defined by its 1st term a1 = 7 and the sum of the first 10 terms s10 = 25. Find the difference d of th

e sequence.

1 answer:

VARVARA [1.3K]2 years ago

3 0

Step-by-step explanation:

difference is 1.8

hope it is correct

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