Evaluating Rational Fraction Exponent

                     Lesson 1

                                                                                                                       

                                                             Problem:                    Find the value of {151/6}1/2 

                                                             Solution                     (Xa)b=xa.b  

 Step 1:                        

                     

                                                                                 Solution                          {151/6}1/2

                                                             Step 2:                                                                              

                                                             

                                                             Solution                          151/12

                                                             Step 3:                                                                              

                                    

                                                             Solution                     The answer is:  151/12

 Step 4:                                                                              

 Complete                                                                   

                                                                                                                               

                                                             Try two practice problems:  

 

                                                                                               Do the following:

A.

Find the value : 1211/2

 

B.

Find the value : 2561/2

 

                                                                                                        

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