Unit Test #15

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:

 

Find  (4x − 2) dx A. 2x2 − 2x + c
B. x2 − 2x + c
C. 2x2 − 2 + c
D. 2x2 − 2x

Answer 1:

 

 

Q2:

 

Find  (9x2 - 4x + 3) dx A. 9x3 − 2x2 + 3x + c
B. 3x3 − 2x2 + 3x + c
C. 3x3 − 2x2 + 3x 
D. 9x3 − 4x2 + 3x + c

Answer 2:

 

 

Q3:

 

f '(x) = 8x + 2, find f(x) if f(0) = 1 A. f(x) = 4x2 + 2x 
B. f(x) = 4x2 + 2x + 1
C. f(x) = x2 + 2x + 1
D. f(x) = 4x2 + x + 1

Answer 3:

 

 

Q4:

 

Find  (x − 2)2 dx A. x33 − 2x + 4x
B. x3 − x2 + 4x + c
C. x33 − 2x2 + 4x + c
D. 2x − 4 + c

Answer 4:

 

 

Q5:

 

Find   dx

A. x2 + 2x + c
B. 2x2 + 2x + c
C. x22 + 2x + c
D. x22 + 2 + c

Answer 5: