Find the Exact Value sec(-pi/3)

$\sec (- \frac{π}{3})$

Add full rotations of $2 π$ until the angle is between $0$ and $2 π$ .

$\sec (\frac{5 π}{3})$

Apply the reference angle by finding the angle with equivalent trig values in the first quadrant.

$\sec (\frac{π}{3})$

The exact value of $\sec (\frac{π}{3})$ is $2$ .

$2$

Find the Exact Value sec(-pi/3)

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