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Example problems

Complete the following problems and then check the solution in the link.

Determine if the geometric sequences below diverge or converge.

1) 3*(3/2)^n_____________solution shown in flash link

2) (0.9)^n_______________solution shown in flash link

3) 4/2^n________________solution shown in flash link

 

Determine the bounds of the following sequences. If the sequences are not bounded, state unbounded.

1) (-1)(1/n)_____________solution shown in flash link

2) (2/3)^n______________solution shown in flash link

3) 4n/(n+1)_____________solution shown in flash link

 

Textbook assignment: page 564-565; 7-21 odd, 49-59 odd