SOLUTION: sec2x=- square root of 3 solve x in degrees

Question 1200993: sec2x=- square root of 3 solve x in degrees
Answer by Edwin McCravy(20065) (Show Source): You can put this solution on YOUR website!





Invert both sides:





cosine is positive in QI and QIV



where n is any integer, positive, negative, or zero.

.

where n is any integer, positive, negative, or zero.

Edwin

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