Question
solve the following trigo equation for 0°<= x <= 360°. sec x =-2
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Answer to a math question solve the following trigo equation for 0°<= x <= 360°. sec x =-2
Jett
4.797 Answers
Secx=-2;
x= 360+n(120) or 360+n(240)
x=120 , 240
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