Question

1. Find the limit of the sequence whose terms are given by an= (n^2)(1-cos(5.6/n)) 2. for...

1. Find the limit of the sequence whose terms are given by an= (n^2)(1-cos(5.6/n))
2. for the sequence an= 2(an-1 - 2) and a1=3
the first term is?
the second term is?
the third term is?
the forth term is?
the fifth term is?

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