X + x2 - 5x -5 = 0
state the possible rational zeros and find all the zeros of the polynomial

The zeros of the polynomial are -1 and 5

Step-by-step explanation:

Quadratic Equation Solving

The standard representation of a quadratic equation is:

where a,b, and c are constants.

Solving with the quadratic formula:

We have the following equation to solve:

Before attempting to solve it, we must simplify the equation.

Collecting like terms and reordering:

Here: a=1, b=-4, c=-5

The discriminant of this quadratic equation is:

Given d is positive, the equation has two roots, and since d is a perfect square, both roots are rational.

Applying the formula:

Dividing by 2:

Separating both roots:

x = 2 + 3 = 5

x = 2 - 3 = -1

The zeros of the polynomial are -1 and 5

answer: true

step-by-step explanation:

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.