Question: A number of efficiency improvements can be made to AdaptQNC. A casual glance at AdaptQNC reveals two sources of redundant function evaluations: First, each function evaluation required in the assignment to A1is also required in the assignment to A2. Second, the recursive calls could (but do not) make use of previous function evaluations. In addressing these deficiencies, you are to follow these ground rules:
• A call of the form AdaptQNC1(fname, a, b ,m, tol) must produce the same value as a call of the form AdaptQNC(fname,a,b,m,tol).
• No global variables are allowed. To "transmit" appropriate function values in the recursive calls, you will want to design AdaptQNCl so that it has an "optional" sixth argument fValues. By making this argument optional, the same five-parameter calls at the top level are permitted.