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Keith_Richards [23]
3 years ago
6

The first term of a sequence is 3. The common difference of the sequence is 10 less than twice the first term. Write the equatio

n for the nth term for the sequence and then find the next three terms
Mathematics
1 answer:
Effectus [21]3 years ago
8 0
D = 2*3 -10 = -4

The n-th term of the sequence is
.. t[n] = 3 +d(n -1) = 7 -4n
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