SOLUTION: Find all the radian solutions to cot(x)-2cos(x)cot(x)=0

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Question 770554: Find all the radian solutions to cot(x)-2cos(x)cot(x)=0
Answer by lwsshak3(11628) About Me  (Show Source):
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Find all the radian solutions to
cot(x)-2cos(x)cot(x)=0
cot(x)(1-2cos(x))=0
..
cot(x)=0
x=undefined
..
1-2cos(x)=0
2cos(x)=1
cos(x)=1/2
x=π/3+2πk, 5π/3+2πk, k=integer