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For An Arithmetic Sequence. Given A3=-14 And A10=77, Determine D, A1, And Nth Term.?
Science & Mathematics by Anonymous 2018-05-19 10:37:27
Social Science
For An Arithmetic Sequence. Given A3=-14 And A10=77, Determine D, A1, And Nth Term.?
1 answer
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Anonymous
A3 = -14 A10 = 77 D = 13 A1 = -40 -40, -27, -14, -1, ... AN = an = 13 n - 53