The polynomial of degree 4, P(x) has a root of multiplicity 2 at a = 2 and roots of multiplicity 1 at a = 0 and a = -2. It goes through the point (5, 157.5). Find a formula for P(x). P(x) =

Consider the following quadratic f(x) = x - 14x +4 with the roots a and B. Suppose the new quadratic g(x) = x² + px +q has the roots y = a+B and & =1+1. Find the coefficients p and q of the new quadratic correct to 2 decimal places. Select one: O p= 17.50, q = 51.00 O p= 14.50, q = 14.50 O not in the list O p= -10.50, q = 49.00

A quadratic polynomial y = 4x² + 7x – 3 has roots p and q. Find a quadratic g(x) = x2 + ax + ß with roots r = ! and s = !. a. g(x) 3D x? + 쫓-을 O b. g(x) = x² + 4 + g(x) %=D x? - 좋 + d. g(x) = x² – - C.

The polynomial of degree 3, p(x) has a root of multiplicity 2 at x=4 and root of multiplicity 1 at x=-2. The y intercept is y=-12.8 find the formula of p(x)