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what is three to the power of -1 over 4

 Jan 15, 2015

Best Answer 

 #1
avatar+118724 
+5

$$\frac{3^{-1}}{4}=\frac{1*3^{-1}}{4}=\frac{1}{4*3^{+1}}=\frac{1}{4*3}=\frac{1}{12}$$

 

METHOD:

Any number or letter  that is raised to a negative indice is swapped to the other side of the equal sign and the neg is changed to a positive.

 Jan 15, 2015
 #1
avatar+118724 
+5
Best Answer

$$\frac{3^{-1}}{4}=\frac{1*3^{-1}}{4}=\frac{1}{4*3^{+1}}=\frac{1}{4*3}=\frac{1}{12}$$

 

METHOD:

Any number or letter  that is raised to a negative indice is swapped to the other side of the equal sign and the neg is changed to a positive.

Melody Jan 15, 2015

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