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(4/5a^2)^2

 

If it helps, the answer is in this "format" (?/?)?^?

 May 23, 2017
 #1
avatar+128408 
+2

 

[ (4/5) a^2  ] ^2      apply the outer exponent over both terms in the bracket

 

(4/5)^2   *  (a^2)^2  =

 

( 16/25) a^4

 

 

cool cool cool

 May 23, 2017
 #2
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+1

laugh thanks!

Guest May 23, 2017

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