Lesson 1

Are You Ready?

Answer the questions and check your solutions. If you are experiencing difficulty, you may want to use the information in the Refresher section to clarify concepts before moving on to the Discover section.

1. Express the following square roots as simple numbers.
   
   
   1. 
      
      
   2. 
      
      
   3. 
      
      
   4. 
      
      
   Answers
   
   
2. Express the following as square roots.
   
   
   1. a. 6
   2. 9
   3. 12
   4. 0.5
      
      

   Answers