Math 8 - First Quarter Review

If you are ready, write the name of your group in the blank sheet below.

• 3

• 3x

• None

• 2(x+2)

• 2(x-2)

• 2(x+4)

• 2(x-4)

• x+10

• x+15

• x-10

• x-15

• Factoring Difference of Two Squares 

•  Factoring Difference of Two Cubes

• Factoring Sum of Two Cubes 

•  Factoring Perfect Square Trinomial

• Yes, because factors 6 are both positive.

• Yes, because 1 and 6 are factors of the last term 6.

• No, because 1 and 6 are factors of 6 but, do not produce a sum of 5.

• No, because the factor of a quadratic trinomial is a square of a binomial. 

• No, because  it cannot be factored.

Which of the following is NOT rational algebraic expression?