I. MULTIPLE CHOICE: Write the letter of the answer on the space provided.

______ 1. Which of the following is the greatest common factor of x2
+ 2x?

A. x
2 C. x
B. 2x D. 1

______ 2. Which of the following when multiplied will result into (x+3)(x-3)?

A. x
2
- 3 C. x
2
– 9

B. x
2
- 6 D. x
2
– y
2

______ 3. What is the answer when you multiply (a – 2)(a2

+ 2a + 4)?

A. a
3
- 8 C. a
3
- 4

B. a
2
- 8 D. a
3
- 2
______ 4. Which of the following trinomials is the answer to (x+5)(x+5)?

A. x
2
- 10x + 25 C. x
2
+ 10x - 25

B. x
2
+ 10x + 25 D. x
2
+ 10x + 20

______ 5. Which of the following are the factors of x2

+ 10x + 16?
A. (x+5)(x+5) C. (x+3)(x+7)
B. (x+4)(x+6) D. (x+2)(x+8)

______ 6. What are the factors of x2

+ 18x + 81?

A. (x+9)(x+9) C. (x+8)(x+8)
B. (x+6)(x+6) D. (x+7)(x+7)
______ 7. Which of the following will you multiply to 2x that will result in 4x2
+ 2x?

A. x + 1 C. x
2
+ 1
B. 2x + 1 D. 4x + 1

______ 8. Which of the following are the factors of c3
– 8?

A. (c – 2)(c2

+ 2c + 4) C. (c – 4)(c2

+ 2c + 2)

B. (c + 2)(c2

- 2c + 4) D. (c + 2)(c2
- 2c - 4)

______ 9. Which of the following is the missing term in p2
– q
2
= ( - )(p + q)?

A. (p – q) C. (p2
– q
2
)
B. (q – p) D. (q2
– p
2
)

______10. What is the factored form in 7p2

– 7p = 7p ( )?
A. p + 1 C. p * 1
B. p - 1 D. p/1

II. MATCHING TYPE: Match the products in Column A with their factors