4.1 Polynomial Functions

Find the values of the zeros of the function y=(x+2)(x-3)(3x-5)

• x=-2, x=3, x=5/3

• x=2, x=-3, x= -5/3

• x=-2, x=3, x=3/5

• x=2, x=-3, x=-3/5

What are the zeros of the function?

• 4, 1

• -3, -1, 2, 5

• -3, -1, 30, 2, 5

• 3, 1, -2, -5

• 2, 7 multiplicity 3

• -2, -7 mulitplicity 3

• -2, 7 mulitplicity 3

• 2, -7 multiplicity 3

• 0, 2, -3

• 0, 2, -3 multiplicity 2

• 2, -3 mulitiplicity 2

• 0, -2, 3 multiplicity 2

• 2

• 3

• 4

• 6

Write the polynomial in standard form given the zeros, x=0, -2, 1

Write the factored form of the polynomial with roots x=-2. x=5, x=2/3

• y=(x-2)(x+5)(3x+2)

• y=(x-2)(x+5)(2x+3)

• y=(x+2)(x-5)(2x-3)

• y=(x+2)(x-5)(3x-2)

Which of the following is the correct equation for the function graphed?

Which is a possible equation in factored form of the function in the graph?

• 6

• 7

• 5

• 3