SOLUTION: solution of sec2x=1 in the interval of (0,360)
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Question 737658
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solution of sec2x=1 in the interval of (0,360)
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lwsshak3(11628)
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solution of sec2x=1 in the interval of (0,360)
sec(2x)=1
2x=0
x=0
note:cos(0º)=1
sec=1/cos=1