Compute big-oh of the given T(n) using the specified methods: Iteration Method: T(n) = 8T(n/2) + n2                                 where T(1) = 1, no=1 T(n) = 7T(n/2) + n2 T(n) = 4T(n/2) + n3. Recursion Tree Method: T(n) = 3T(n/2) +n   T(n) = 2T(n-1) + 1 Master Method T(n) = 2T(n/4) +1 T(n) = 2T(n/4) +n T(n) = 2T(n/4) +√n T(n) = 2T(n/4) +n2

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Recurrence relation

A recurrence relation or recursive relation is an equation that represents a function in terms of the values of its smaller inputs. Every recurrence relation T(n) is a recursive function of integer n and consists of a base case and a recursive case.