Mastering Binomial Multiplication Techniques

This video tutorial covers the multiplication of binomials in algebra. It begins with an introduction to the concept, relating it to previous lessons on multiplying monomials and polynomials. The tutorial then explains how to use the distributive property to multiply binomials, providing step-by-step examples to illustrate the process. The lesson concludes with advanced examples and a summary of the key points, preparing students for further techniques in multiplying binomials.

What is a binomial?

• A polynomial with three terms

• A polynomial with two terms

• A polynomial with one term

• A polynomial with four terms

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CCSS.HSA.APR.A.1

When multiplying binomials, what property is used to distribute each term?

• Associative Property

• Distributive Property

• Identity Property

• Commutative Property

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CCSS.HSA.APR.A.1

In the example (Y + 3)(Y + 2), what is the result of Y times Y?

• 2Y

• Y + Y

• Y

• Y^2

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CCSS.HSA.APR.A.1

What is the final simplified form of (Y + 3)(Y + 2)?

• Y^2 + 3Y + 6

• Y^2 + 5Y + 2

• Y^2 + 6Y + 5

• Y^2 + 5Y + 6

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CCSS.HSA.APR.A.1

In the example (a + 4)(a - 1), what is the result of a times -1?

• -1

• a

• a^2

• -a

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CCSS.HSA.APR.A.1

What is the final simplified form of (a + 4)(a - 1)?

• a^2 + 4a - 4

• a^2 + 4a - 1

• a^2 + 3a - 4

• a^2 + 3a + 4

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CCSS.HSA.APR.A.1

In the example (2x - 1)(x - 5), what is the result of 2x times -5?

• -10x

• 10x

• -5x

• 5x

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CCSS.HSA.APR.A.1

What is the final simplified form of (2x - 1)(x - 5)?

• 2x^2 - 10x - 5

• 2x^2 - 11x - 5

• 2x^2 - 11x + 5

• 2x^2 - 10x + 5

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CCSS.HSA.APR.A.1

In the example (3z - 2)(2z + 3), what is the result of 3z times 2z?

• 6z^2

• 6z

• 5z^2

• 5z

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CCSS.HSA.APR.A.1

What is the final simplified form of (4s - 5)(4s + 5)?

• 16s - 25

• 16s^2 - 25

• 16s + 25

• 16s^2 + 25

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CCSS.HSA.APR.A.1