Question 756745
sqrt(3sectheta)-2=0
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sqrt(3sectheta) = 2
3sec(theta) = 4
sec(t) = 4/3
cos(t) = 3/4
theta =~ 0.7227 radians
=~ 0.23pi + k*2pi radians
=~ 1.2773pi + k*2pi radians