Introduction to Polynomials

Question 1

The closure property states that the sum of two polynomials is a .

Revolt · Accepted Answer

B: polynomial

Question 2

Complete the steps to find the sum. What is the sum?

Revolt · Accepted Answer

B: –4g4 – 3g3 + 4g2 + 5g + 3

Question 3

The sum of two polynomials is –yz2 – 3z2 – 4y + 4. If one of the polynomials is y – 4yz2 – 3, what is the other polynomial?

Revolt · Accepted Answer

D: 3yz2 – 3z2 – 5y + 7

Question 4

The commutative property states that changing the order of two or more terms the value of the sum.

Revolt · Accepted Answer

B: does not change

Question 5

The associative property states that the way in which two or more terms are grouped in a sum the value.

Revolt · Accepted Answer

B: does not change

Introduction to Polynomials Answers