Unit Test #31

Select your answers to the following 5 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

 

When f(x) is divided by (2x - 5) the remainder is:

A.f(0.4)

B. f(5)

C. f(2.5)

D. f(2)

Answer 1:

 

 

Q2:

 

If the remainder is zero when f(x) is divided by (x + 2), this means that (x + 2) is

A. a multiple of f(x)

B. a factor of f(x)

C. an inverse of f(x)

D. a divisor of f(x)

Answer 2:

 

 

Q3:

 

What is the remainder when x3 + x2 - x - 1 is divided

by x + 1?

A. -1

B. 0

C. 1

D. 2

Answer 3:

 

 

Q4:

 

 

What is the quotient when x2 - 1 is divided by x - 1?

 
A. x - 1

B. x

C. x + 1

D. 0

Answer 4:

 

 

Q5:

 

What is the remainder in the question above?

A. 0

B. 1

C. -1

D. 2

Answer 5: