Adding and Subtracting Polynomials

Name: Revolt
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Question 1

The product of (4z2 + 7z – 8) and (–z + 3) is –4z3 + z2 + z – 24.

Revolt · Accepted Answer

C: 5

Question 2

What is the product of 2p + q and –3q – 6p + 1?

Revolt · Accepted Answer

B: –12p2– 12pq + 2p – 3q2 + q

Question 3

What is the product of d – 9 and 2d2 + 11d – 4?

Revolt · Accepted Answer

A: 2d3 – 7d2 – 103d + 36

Question 4

Which products result in a sum or difference of cubes? Check all that apply.

Revolt · Accepted Answer

C: (x – 1)(x2 + x + 1); E: (x + 4)(x2 – 4x + 16)

Question 5

The product of (4z2 + 7z – 8) and (–z + 3) is –4z3 + z2 + z – 24.

Revolt · Accepted Answer

D: 29

Adding and Subtracting Polynomials Answers