Factoring Polynomials: GCF

Question 1

What is the GCF of h4 and h8?

Revolt · Accepted Answer

h4

Question 2

What is the GCF of 44j5k4 and 121j2k6?

Revolt · Accepted Answer

11j2k4

Question 3

Which of the following terms have a GCF of ? Select two options.

Revolt · Accepted Answer

Option A; Option D

Question 4

Which statements are true about the polynomial 28vw + 49v + 35w? Check all that apply.

Revolt · Accepted Answer

There are no common variables among all three terms.; The resulting expression when factoring out the GCF is 7(4vw + 7v + 5w).

Question 5

4x2 is the GCF of this polynomial.20x2y + 56x3 – ?Which could be the mystery term?

Revolt · Accepted Answer

24x2y

Question 6

Factor 26r3s + 52r5 – 39r2s4. What is the resulting expression?

Revolt · Accepted Answer

13r2(2rs + 4r3 – 3s4)

Question 7

Which statements are true about David’s work? Check all that apply.

Revolt · Accepted Answer

The GCF of the coefficients is correct.; The variable c is not common to all terms, so a power of c should not have been factored out.; In step 6, David applied the distributive property.

Question 8

Joan is building a sandbox in the shape of a regular pentagon. The perimeter of the pentagon is 35y4 – 65x3 inches. What is the length of one side of the sandbox?

Revolt · Accepted Answer

7y4 – 13x3 inches

Factoring Polynomials: GCF Answers

More from this Course

TRY EDGENUITY HACKS