We want to determine if the sequence 3-\frac{6}{n} is monotonic.

Using the difference test we get thats_{n+1}-s_{n} =
<
=
>
0

Hence the sequence is
monotone decreasing
monotone increasing
monotone nonincreasing
monotone nondecreasing
cannot be determined

** Note:** Your answers must be simplified or WeBWorK will give you a message about a symbol not being recognized.

Using the difference test we get that

Hence the sequence is

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