Question

find the roots of the factored polynomial. (x - 1)(x + 4) write your answer as a list of values separated by commas. x =

Explanation:

Step1: Set each factor to zero

To find the roots of the polynomial \((x - 1)(x + 4)\), we set each factor equal to zero. So we have two equations: \(x - 1 = 0\) and \(x + 4 = 0\).

Step2: Solve for x in each equation

For the first equation \(x - 1 = 0\), adding 1 to both sides gives \(x = 1\). For the second equation \(x + 4 = 0\), subtracting 4 from both sides gives \(x = - 4\).

Answer:

1, -4