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Mathematics, 12.12.2020 16:00 lizatapper5054

The second term of an arithmetic sequence is -39. The rule a, = a -1 + 12 can be used to find the next term of the sequence. What is the explicit rule for the arithmetic sequence?
a, = -51+12(n-1)
O a = -39+12(n-1)
O a, = 12+(-39)(n-1)
O a = 12+(-51)(n-1)

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