4 , 12 , 36 , 108
when put 1 in for x 4 times 1, three to the zero power is one, then you multiply each successive term by 3.
Carolina L.
asked 04/01/21Find the first four terms of the sequence given by the following.
an=4(3)^n-1, n=1,2,3...
4 , 12 , 36 , 108
when put 1 in for x 4 times 1, three to the zero power is one, then you multiply each successive term by 3.
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