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I solved for the answers, but I just want to know if I am correct or not. Thank you! 😀

 

 Nov 22, 2020
 #1
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No, not correct.

 

Fourth roots, so the angles should be 360/4 = 90 degrees apart.

The four roots shouold occupy the four vertices of a square.

 Nov 23, 2020
 #2
avatar+116126 
+2

12^(1/4) part  is correct

 

Angles  should  be 90° apart   = pi/2

 

Calculation of  angle,   θ  =    arctan  (6sqrt (3) / 6)   =  arctan  ( sqrt (3)) = pi/3

 

1st  angle = (  θ/4)  =   (pi/3)/4  =  pi/12

 

2nd angle=  pi/12  + pi/2 =  7pi/12

 

3rd angle  =  7pi/12  + pi/2 =  13pi/12

 

4th angle =  13pi/12  +  pi/2  =  19pi/12

 

 

cool cool cool

 Nov 23, 2020
 #3
avatar+133 
0

Thank you so much CPhill, :)

Spring  Nov 23, 2020

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