Consider the following function. h(p) = P - 2 pz + 3 Find the derivative of the function. -p- +2+ 4p h (p) = ( p 2 + 3 ) 2 X Find the values of p such that h (p) = 0. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) P = 2+V6,2 -V6 X Find the values of x in the domain of h such that h (p) does not exist. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) P = DNE Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) P =