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what is the value of the expression (3^-2)^3 divided by 3^-2

 May 7, 2015

Best Answer 

 #1
avatar+130511 
+5

 (3^-2)^3 divided by 3^-2

(3^-2)^3  = 3^-6

So

[ 3 ^-6 ] / {3 ^ -2] =

[3 ^2 ] / [ 3^6]  =

1 [ 3^4] =

1 / 81

 

  

 May 7, 2015
 #1
avatar+130511 
+5
Best Answer

 (3^-2)^3 divided by 3^-2

(3^-2)^3  = 3^-6

So

[ 3 ^-6 ] / {3 ^ -2] =

[3 ^2 ] / [ 3^6]  =

1 [ 3^4] =

1 / 81

 

  

CPhill May 7, 2015

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