Multiplying Polynomials with a Monomial

What is the result of multiplying x by x?

• 2x^2

• x

• 2x

• x^2

When multiplying -2x by 4y, what is the coefficient of the resulting expression?

• -2

• 2

• -8

• 8

What is the result of multiplying x^3 by x^7?

• 7x^3

• x^21

• x^10

• x^4

How do you multiply a binomial by a monomial?

• By adding the exponents

• By dividing the coefficients

• Using the distributive property

• By subtracting the exponents

What is the result of 2x times -4x?

• -8x^2

• 8x

• 8x^2

• -8x

What is the result of multiplying -3 by 7x^2?

• -21x^2

• 21x^2

• -10x^2

• 10x^2

When multiplying 2y by -6x, what is the result?

• -12xy

• 12xy

• -12yx

• 12yx

What is the result of 6x times 4y^2?

• 10xy^2

• 24x^2y

• 24xy^2

• 10x^2y

What is the result of -6x^2y times 3xy^2?

• 18x^2y^2

• -18x^2y^2

• 18x^3y^3

• -18x^3y^3

What is the result of multiplying -6x^2y by a positive 5?

• -30x^2y

• 30x^2y

• -30xy

• 30xy