Warm Up!\table[[f(x),f'(x)NOTE:II f(a)=0, we say x=a to be the zero of the function f(x).For example, the function f(x)=(x1)(x-2) has 2 zeroes, x=-1 and x=2, since f(-1)=0,f(2)=0, and f(x)0 for any other values of x.PROBLEM:Given the following aranh of f(x) :Here f(x) has zeroes while f'(x) has zeroes.Given graph of g(x) below:g'(x) is maximum when it is ,50g'(x) is maximum when g(x)which is approximately at x~~ g'(x) is minimum when it is , sog'(x) is minimum when g(x) which is approximately at x~~