The algorithms below are mutually recursive:that is, each one calls the other, until one of them reaches a base case. Answer the following questions for how we analyze these algorithms. Let S(n) represent the amount of time required to compute Mysteryl on an input of n and T(n) the amount of time required to compute Mystery2 on an input of n. ive recurrences for S(n) and T(n). Draw a recurrence tree that represents all of the recursive calls made by Mysteryl (S(n)). In addition to labelling each node with the size of the input, you will also need to label each node with which algorithm is being called (S vs. T). Analyze this recurrence tree to find the worst-case time complexity for Mysteryl (S(n)). You may use the fact that sigma^n_i = 0 = Theta (c^n) for any constant c >1