Polynomial Operations Review

Polynomial Operations Review

Multiple Choice

Classify the polynomial: b² - b + 9

• cubic, binomial

• quadratic, trinomial

• quadratic, binomial

• cubic, trinomial

• quadratic, monomial

Multiple Choice

Classify the polynomial: 47³

• quadratic, monomial

• constant, monomial

• constant, polynomial

• cubic, monomial

Multiple Select

Which of the following must be true for a polynomial to be written in standard form? (select all that apply)

• coefficients listed from highest to lowest

• exponents listed from lowest to highest

• exponents listed from highest to lowest

• variables listed in alphabetical order

Multiple Select

Which of the following polynomials are in standard form? (select all that apply)

• x² + 4x³

• 4x³ - x²

• b³ - a² + 9

• a³ - ab² + b - 19

Open Ended

Add the polynomials:

(x² + 2x - 9) + (x³ - 3x² + 18)

Open Ended

Subtract the polynomials:

(x² + 2x - 9) - (4x² - x - 1)

Open Ended

Multiply the polynomials:

(x² - 9)(4x³ - 5x + 1)

Open Ended

Simiplify.

(x - 9)³