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2/\..=0.5???

Guest Jan 9, 2015

Best Answer 

 #3
avatar+92781 
+10

Ok i htink I have worked it out.  Thanks Tetration - I will give you the credit :)

 

2/\..=0.5

means

2^? = 0.5

 

$$2^? = \frac{1}{2}$$

 

and yes the answer is   -1

Melody  Jan 10, 2015
 #1
avatar+92781 
0

I have no idea what that notation means ??

Melody  Jan 9, 2015
 #2
avatar+808 
+5

2-1 = 1/2 = 0,5

 

Did that help ?

Tetration  Jan 9, 2015
 #3
avatar+92781 
+10
Best Answer

Ok i htink I have worked it out.  Thanks Tetration - I will give you the credit :)

 

2/\..=0.5

means

2^? = 0.5

 

$$2^? = \frac{1}{2}$$

 

and yes the answer is   -1

Melody  Jan 10, 2015

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