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avatar+299 

how can I simplifiy (35)2 dived by 3-2

 

thank you

 May 30, 2017
 #1
avatar+128053 
+1

(35)2 / 3-2    =

 

310  / 3-2        and using    am / an    =   a m-n,  we have

 

310 - (-2)    =     310 + 2    =   312   

 

 

 

 

cool cool cool

 May 30, 2017

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