1 
Factors of (img) are : 

2 
Factors of x<sup>2</sup>5x+6 are: 
 A. (x+1),(x6)
 B. (x2),(x3)
 C. (x+6),(x1)
 D. (x+2),(x+3)

3 
Factors of 3x3a + xy  ay are: 
 A. (y+3)(xa)
 B. (y+3)(x+a)
 C. (3+y)(xa)
 D. (3y)(ax)

4 
Factors of a<sup>4</sup>4b<sup>4</sup> are: 
 A. (ab),(a+b),(a2+4b<sup>2</sup>)
 B. (a<sup>2</sup>2b<sup>2</sup>),(a<sup>2</sup>+2b<sup>2</sup>)
 C. (ab),(a+b),(a<sup>2</sup>4b<sup>2</sup>)
 D. (a2b),(a<sup>2</sup>+2b<sup>2</sup>)

5 
Factors of 3x<sup>2</sup>x2 are: 
 A. (x+1),(3x2)
 B. (x+1),(3x+2)
 C. (x1),(3x2)
 D. (x1),(3x+2)

6 
Factors of 25x<sup>2</sup>+16a<sup>2</sup>+40x 
 A. 5x+4
 B. (5x+4)<sup>2</sup>
 C. (5x+4)(5x4)
 D. (5x4)<sup>2</sup>

7 
In ab + ac = a(b+c) then a and b + c are__________ of ab + ac: 
 A. Functions
 B. Member
 C. Elements
 D. Factors

8 
Factorize x<sup>2</sup>11x42: 
 A. (x+14)(x+3)
 B. (x14)(x3)
 C. (x+14)(x3)
 D. (x14)(x+3)

9 
Degree of polynomial 4x<sup>4</sup>+2x<sup>2</sup>y is: 

10 
When a polynomial has been written as a product consisting only of ___________factors, then it is said to be factored completely ? 
 A. Prime
 B. Natural
 C. Rational
 D. Irrational
