Box Method for Binomials

Write the expanded (general) form of the product (x+3)(x+6).

• x²+18x+9

• x²+9x+18

• x²+18x+18

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CCSS.HSA.APR.A.1

Multiply binomials using box method (2x +1) (x - 3).

• 2x³ -4x +3

• 2x + 5x -3

• 2x² -5x -3

• 2x -6x + 2

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CCSS.HSA.APR.A.1

What method is this?

• Distributive Method

• FOIL Method

• Multiplication Method

• Box Method

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CCSS.HSA.APR.A.1

What term should go in the blue box?



• 21x^2

• 21x

• 10x^2

• 10x

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CCSS.HSA.APR.A.1

Find the product: (you may use the box method)

(x + 12)(x - 12)

• x² - 144

• x² + 144

• x² + 12x - 144

• x² - 12x + 144

Tags

CCSS.HSA.APR.A.1

Based on 2a, simplify the terms from the box. Express final answer in standard form.

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CCSS.HSA.APR.A.1

Based on 2a, simplify the terms from the box. Express final answer in standard form.

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CCSS.HSA.APR.A.1

Which of the following could be the correct set up for the Box Method when multiply (x + 3) (2x - 4) _{(click on the question to see the image in the background...yes we usually use the right side)}

• A

• B

• C

• D

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CCSS.HSA.APR.A.1

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• 
• 
• 

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CCSS.HSA.APR.A.1

What expression goes in the missing box?

• 7

• -7

• 7x

• -7x

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CCSS.HSA.APR.A.1