SOLUTION: Find all real numbers in the interval [0,2pi] that satisfy the equation sinxcosx= 1/2

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Question 766710: Find all real numbers in the interval [0,2pi] that satisfy the equation
sinxcosx= 1/2
Answer by lwsshak3(11628) About Me  (Show Source):
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Find all real numbers in the interval [0,2pi] that satisfy the equation
sinxcosx= 1/2
multiply both sides by 2
2sinxcosx=1
sin2x=1
2x=π/2
x=π/4