Algebra Multiplying Polynomials Box Method

What expression goes in the missing box?

• 7

• -7

• 7x

• -7x

What term belongs in the ? box?

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What polynomial is represented by the algebra tiles?

What factors were multiplied in order to get the product shown by the algebra tiles above?

Did this person complete the box method correctly? Why are two terms circled in orange?



• Yes, because they need to be multiplied

• yes because they need to be combined

• No, because they multiplied wrong

• No, because they added

When multiplying (x + 6) (x + 7) what goes in the first box?

• 6x

• x²

• 42

• 7x

Multiply: 3x(2x³)

• 6x⁴

• 5x³

• 5x⁴

• 6x³

Multiply: 5a²(7a³- 4a² + a - 2)

• 35a⁵ - 20a⁴ + 5a³ - 10a²

• 12a⁵ - 9a⁴ +5a³ - 7a²

• 35a⁶ -20a⁴ + 5a² - 10

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