Question

sec 7π/3 is equal to ​

Answer 1

Question

sec 7π/3 is equal to ​

Answer:

The value of sec 7pi/3 is equal to 2.

Answer 2

sec 7π/3 is equal to -

Step-by-step explanation:

Given - sec 7π/3

According to the trigonometry function unit circle,

π/3 lies in the Quadrant I

Now,

   7π/3 = $( \frac{\pi }{3} + \frac{6\pi }{3} )$

           =  $( \frac{\pi }{3} + 2\pi )$

           = $\frac{\pi }{3}$

Thus, we get,    

sec π/3

And the exact value of sec π/3 is 2.

Hence, sec 7π/3 is equal to 2