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Problem Solving (PS) | Re: The infinite sequence a1,a2,a3,…an can be expressed as an=an−1+4 for

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Bunuel wrote:

The infinite sequence\(a_1\) ,\(a_2\) ,\(a_3\) , …\(a_n\) can be expressed as\(a_n=a_{n−1}+4\) for all n > 1 and\(a_1=3\) . which of the following equations could also represent an for all n > 1?


A. \(a_n = 4n+1\)

B. \(a_n=4n–1\)

C. \(a_n=n+4\)

D. \(a_n=4n–7\)

E. \(a_n=3n+4\)

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