We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
124
1
avatar+307 

Which expression is equal to 4mn^8

                                        ______________

                                          28m^5n^3 ?

 

Options

 

n^5/7m^4

n^5/7m^5

7n^5/m^4

7m^5/n^4

 

Please and thank you! 0^>

 Nov 16, 2018
 #1
avatar+99736 
+2

4mn^6                  4        m          n^8

________  =      ___  x  ___  x   _____   = 

28m^5n^3           28       m^5      n^3

 

 

1    x     1     x    n^5

__       ___      ____  =

7         m^4        1

 

 

  n^5

______         [  Do you understand what I did, Phoenix  ???  ]

7m^4

 

 

cool cool cool

 Nov 16, 2018

9 Online Users

avatar