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A function is defined by f(0) = 0 and f(n) = f(n - 1) + 2n + 1 for n > 0.  Find f(4).

 Oct 3, 2021
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If you know f(0), f(1) = f(0) + 2(1) + 1

Continue this process until you get to 4. :))

 

=^._.^=

 Oct 3, 2021

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