Answers Adv. Algebra II S2 OriginalOperations on Rational and Irrational Numbers

Multiplying Polynomials and Simplifying Expressions Answers

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Muriel told Shana that one of the products in the table was incorrect.

Answers:

Selection 1:–2y

Selection 2:–2xy

Muriel told Shana that one of the products in the table was incorrect.

Answers:

Selection 1:–2y

Selection 2:–2xy

–3y✔ –2xy–xy5x

–3y

✔ –2xy

–xy

What is the product of 3a + 5 and 2a2 + 4a – 2?

6a3 + 22a2 + 14a – 10

6a3 + 22a2 + 26a –10

18a3 + 10a2 + 14a – 10

28a3 + 14a – 10

What is the product of 6x – y and 2x – y + 2?

8x2 – 4xy + 12x + y2 – 2y

12x2 – 8xy + 12x + y2 – 2y

8x2 + 4xy + 4x + y2 – 2y

12x2 + 8xy + 4x + y2 + 2y

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