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Mathematics, 30.01.2020 13:54 SKYBLUE1015
The first term of an arithmetic sequence is -5, and the tenth term is 13. find the common difference.
a) 8/9
b) 1.8
c) 2
any will be greatly appreciated!
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The first term of an arithmetic sequence is -5, and the tenth term is 13. find the common difference...
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