How many terms are in the arithmetic sequence 5, 1, −3, . . , −111?
hint: an = a1 + d...
Mathematics, 01.02.2020 01:05 Smartpotato9555
How many terms are in the arithmetic sequence 5, 1, −3, . . , −111?
hint: an = a1 + d(n − 1), where a1 is the first term and d is the common difference.
Answers: 1
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