Binomial by Binomials

Classify by number of terms:

3x³ – 6x

• Monomial

• Binomial

• Trinomial

• Polynomial

Which choice shows all of the products which result from applying the distributive property (or FOIL) to:

Which choice shows all of the products which result from applying the distributive property (or FOIL) to:

Multiply

(4x + 3)(x + 2)

• x² + 11x + 6

• 4x² + 8x + 6

• 4x² + 3x + 6

• 4x² + 11x + 6

Multiply

(3x + 1)(2x + 5)

• 6x² + 17 + 5

• 6x + 17x + 5

• 6x² + 17x + 5

• 6x² + 17 + 5x

Multiply

(x + 5)^2

• x^2 + 25

• x^2 + 10x + 25

• x^2 + 10 x + 10

• x^2 + 10

Multiply

(x - 7)(x + 7)

• x^2 + 7x - 49

• x^2 - 7x + 49

• x^2 - 49

• x^2 + 49

Factor: x²-12x

• x²-13x

• 1(x²-12x)

• x(x-12)

Factor: -4x² + 2x

• -x(4x - 2)

• -2x(2x-1)

• -2(2x²-1x)

• x²(-4x+2)

Which of the following is a correct rewriting or form of the binomial, x² - 169 ?

• (x + 13) (x - 13)

• (x + 13)²

• (x - 14) (x - 13)

• All of the above