Math  /  Trigonometry

Question Find sec(x)\sec(-x) if sec(x)=2\sec(x)=2.

Studdy Solution
Since we know sec(x)=2\sec(x) = 2, and sec(x)=1cos(x)\sec(x) = \frac{1}{\cos(x)}, we can substitute 1cos(x)\frac{1}{\cos(x)} with 2:
sec(x)=2\sec(-x) = 2
Thus, sec(x)=2\sec(-x) = 2.

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