Find a polynomial function P(x) of degree 4 with real coefficients that has a zero of 1 x = 3+ i and leading coefficient of The graph of P(x) is shown below. 11 -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 Q Write P in factored form as a product of linear and irreducible quadratic factors. Do not use complex linear factors. Be sure to write the full equation, including "P(x) = ". Function: