Find an equation for $f(x)$ using the secant function. f(x) = 2 sec x
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Now, we are given that $f(x) = 2\sec(x)$. To write this in terms of the secant function, we can substitute the definition of the secant function into the equation: $f(x) = 2\left(\frac{1}{\cos(x)}\right)$ Show more…
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