+0  
 
+7
195
4
avatar+337 

what is \(\frac{2^2 \cdot 2^{-3}}{2^3 \cdot 2^{-2}}?\)

 Jul 12, 2020
 #1
avatar+30681 
0

22-3 / 23-2  =  2-1 / 2 = 1/(2*2) = 1/4

 Jul 12, 2020
 #2
avatar+337 
+3

thankslaugh

polyyou  Jul 12, 2020
 #3
avatar+30681 
-1

You're welcome ! cheeky

ElectricPavlov  Jul 12, 2020
 #4
avatar+1164 
+3

well the negtive and positive cancel out to become (2^-1)/(2^1)= (1/2)/2=4 so our final answer is 4

 Jul 15, 2020

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