Evaluate Expressions With Fractional Exponents

                    Lesson 1

                                                                                            

                                                            Problem:                   Simplify (331776)1/4

                                                            Solution                    =(244) 1/4; = (24) 4/4

Step 1:  

                     

                                                                                Solution                          = (24) 1

Step 2:                        

 

                                                                                Solution                          =24

Step 3:           

             

                                                            Solution                    The answer is: 24

 Step 3:                                                                      

 Complete                                                                   

                                                                                                                               

                                                             Try two practice problems:  

 

Evaluate the following;

 

A.

(27)-3/3

B.

(169)-3/2

 

 

        

 

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