The above information is from your computer : be sure it is correct.
To receive grade credit in Prof McFarland's classes, you must submit this quiz before an assigned date.
Mathematics 141 Quiz 2
Radicals

When you are sure of your answers, send them to your Professor:

Enter your name above

Enter preferred
email address above

Enter student I.D. above

Enter integers (such as 7, -11, or 0) in each answer box below.

[1]
Remove ALL perfect-square factors from under the radical :  

 72
 = 

[2]
Remove ALL perfect-cube factors from under the radical :  

 1080
 = 

 
[3]
Re-write using one square root :    4

 2
  -  

 8
  +  2

 72
  =  

 2
[4]
Re-write using one cube root :    2

 16
  -  3

 54
  +  2

 432
  =  

 2
[5] Re-write with integer denominator :    
1

 6
  =  

 
6
[6] Multiply :   
( 3 -2

 6
 ) ( 3 + 2 

 6
 )  =   
[7] Multiply :   
( 1 -

 6
 ) ( 1 + 2 

 6
 )  =    +

 6
[8] Divide :  
1 - 2

 6
1 + 3

 6
  =  
   + 

 6
-53
[9] Multiply :   
( 1 +

 2
 ) ( 1 -  

 2
  +  

 4
 )  = 
[10] Multiply :   
( 3

 6
 ) ( 2 

 72
 )  = 

 2

Comments or complaints regarding this test


Use the "Check scores" button to check your test answers before submitting:
You should revise your answers until your score is a perfect "10"

When you are sure of your answers, send them to your Professor HERE:

Re-load page for new fortune
Return to
Math 141
Home Page