SOLUTION: taninverse root 3-cotinverse minus root 3

Question 905881: taninverse root 3-cotinverse minus root 3
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
taninverse root 3-cotinverse minus root 3
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The angle whose tangent is sqrt(3) is pi pi/3 or 60 degrees
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the angle whose cotangent is -sqrt(3)is (5/6)pi or 150 degrees
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Ans: pi/3 - (5/6)pi = (2/6 - 5/6)pi = -3/6 pi = -pi/2
or 60 = 150 = -90
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Cheers,
Stan H.
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