Polynomial Functions Precalculus

• A

• B

• C

• D

what are the solutions of the equation?

• A

• B

• C

• D

• A

• B

• C

• D

• Positive zeros: 3 or 1; Negative zeros: 1.

• Positive zeros: 1; Negative zeros: 2 or 0.

• Positive zeros: 4; Negative zeros: 0.

• Positive zeros: 2 or 0; Negative zeros: 3.

• Maximum number of real zeros: 2; Maximum number of relative extrema: 3.

• Maximum number of real zeros: 1; Maximum number of relative extrema: 1.

• Maximum number of real zeros: 4; Maximum number of relative extrema: 0.

• Maximum number of real zeros: 3; Maximum number of relative extrema: 2.

• x = 1, x = 1, x = -3

• x = 1, x = -1, x = -3

• x = 1, x = -1, x = 3

• x = -1, x = -1, x = -3

Tags

CCSS.HSF-IF.C.7C

• 34

• 50

• -30

• 10

Write a standard form polynomial of least degree with integral coefficients that has the given zeros for the polynomial p(x) has rational coefficients and zeros of 3 and 1 + √ 2 .

• x^3 - 5x^2 + 5x + 3

• x^3 - 3x^2 + 3x + 5

• x^3 - 6x^2 + 9x - 2

• x^3 - 4x^2 + 2x + 1

• x = 0

• x = 3 or x = -3

• x = -1 or x = 1

• x = 2 or x = -2

Solve for x

• 4

• 2

• -2

• -4