
Directions: On this page, all variables will be considered positive (not zero). Choose the best answers.
1. 
Find the expression equivalent to:




2. 
If the expression shown below
is distributed, the final answer will be
The values of a, b and c, in order, are:


Choose:


3. 
Find the choice equivalent to: 



5. 
For x ≥ ½, and constant r,
What is the value of r ? 



6. 
Which choice is equivalent to
?




8. 
Which equations are true for all values of x?
(Check all that apply, and hit SUBMIT!) 



9. 
Factor:




10. 
Simplify: 



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