Multiplying Monomials and Polynomials

Multiplying Monomials and Polynomials

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Practice Problem

Hard

Created by

Thomas White

FREE Resource

The video tutorial explains how to multiply a monomial by a trinomial using the distributive property. It begins with an introduction to the concept, followed by a detailed explanation of applying the distributive property to multiply each term. The tutorial then covers the calculation of products and the use of exponents, emphasizing the need to add exponents when multiplying bases. Finally, it concludes with combining terms to finalize the multiplication process.

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in multiplying a monomial by a trinomial?

Use the distributive property

Divide the terms

Add the coefficients

Subtract the exponents

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which property is used when multiplying a number by a quantity inside parentheses?

Commutative Property

Identity Property

Associative Property

Distributive Property

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When using the distributive property, what must you do with the term outside the parentheses?

Multiply it by each term inside

Subtract it from each term inside

Divide it by each term inside

Add it to each term inside

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression 3x * (2x^2 + 4x + 6), what is the first multiplication step?

3x + 2x^2

3x * 2x^2

3x * 6

3x * 4x

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you remember when multiplying numbers and exponents?

Divide the numbers and exponents

Subtract the numbers and exponents

Multiply the numbers and add the exponents

Add the numbers and multiply the exponents

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying 3x by -4x?

-12x

12x

12x^2

-12x^2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When multiplying bases with exponents, what do you do with the exponents?

Add them

Subtract them

Divide them

Multiply them

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