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Write your answer with a positive exponent only. 

u-5 * u-4

 Nov 10, 2017

Best Answer 

 #1
avatar+349 
+2

This is equal to \({1\over u^5}*{1\over u^4}\), which simplifies to \({1\over u^9}\)wink

 Nov 10, 2017
 #1
avatar+349 
+2
Best Answer

This is equal to \({1\over u^5}*{1\over u^4}\), which simplifies to \({1\over u^9}\)wink

Mathhemathh Nov 10, 2017

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