estelasancheztrujill estelasancheztrujill

15-04-2021
Mathematics

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what is an explicit formula for the following recusive formula an=an-1+7;a1=2

Respuesta :

3jk94ypb3a 3jk94ypb3a

15-04-2021

ANSWER
D.
EXPLANATION
The given explicit formula is

and

This implies that,

The explicit formula is given by:

We substitute the known values to get;

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