A function f(x) and interval [a,b] are given. Check if the Mean Value Theorem can be applied to ff on [a,b]. If so, find all values c in [a,b]guaranteed by the Mean Value Theorem Note, if the Mean Value Theorem does not apply, enter DNE for the cc value. f(x)=9x2+3x−14on[9,14] c= (Separate multiple answers by commas.)