If x and y are positive acute angles such that sin(4x - y) = 1 and cos(2x + y) = 1/2, then what is the value of cot (x + 2y)?

If x and y are positive acute angles such that sin(4x - y) = 1 and cos

1.	If x and y are positive acute angles such that sin(4x - y) = 1 and cos(2x + y) = 1/2, then what is the value of cot (x + 2y)?
A.	√3
B.	1/√3
C.	1
D.	Cannot be determined
Answer» D. Cannot be determined

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If x and y are positive acute angles such that sin(4x - y) = 1 and cos(2x + y) = 1/2, then what is the value of cot (x + 2y)?

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