Multiplying Polynomials: Distribution and Box Methods

What is the first step in the box method for multiplying polynomials?

• Add the exponents

• Multiply the coefficients

• Combine like terms

• Draw a box and divide it into rows and columns

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CCSS.HSA.APR.A.1

How do you identify like terms when using the box method?

• They are diagonally across from each other

• They have the same exponents

• They are in the same row or column

• They have the same coefficients

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What is the advantage of using the box method for polynomial multiplication?

• It calculates the derivative

• It helps organize the multiplication process

• It automatically simplifies the polynomial

• It requires fewer steps

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What is the purpose of the distribution method in polynomial multiplication?

• To find the derivative

• To simplify the polynomial

• To multiply each term by every term in the other polynomial

• To divide the polynomial

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CCSS.HSA.APR.A.1

In the distribution method, where do like terms typically appear?

• At the beginning and end

• Next to each other

• In alternate positions

• Randomly

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In the distribution method, what do you do after multiplying the terms?

• Subtract the highest exponent term

• Combine like terms

• Divide the result by the number of terms

• Multiply the result by 2

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CCSS.7.EE.A.1

When multiplying three-term polynomials, how many terms will you multiply in total using the box method?

• 6

• 9

• 12

• 3

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CCSS.HSA.APR.A.1

What is the result of multiplying x squared by x squared?

• 4x squared

• x cubed

• x to the fourth power

• 2x squared

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CCSS.HSA.APR.A.1

How do you combine like terms in polynomial multiplication?

• Divide their exponents

• Multiply their exponents

• Subtract their coefficients

• Add their coefficients

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CCSS.HSA.APR.A.1

What is the final step in both the box and distribution methods of polynomial multiplication?

• Subtract the polynomials

• Multiply the first terms

• Draw a box

• Combine like terms

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