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solve the following trigo equation for 0 x 360 sec x 2

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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

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Secx=-2; x= 360+n(120) or 360+n(240) x=120 , 240

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