**Derivative Of Secx**

### Coming from sex?

This is the derivative of metad.

If y = sec (x) = 1 / cos (x), Â €. Coming soon

Because (x) = 1 / y = y (1),… ÂÂ. The difference is obvious

sin (x) = y (2) * dy / dx

dy / dx = y 2 * sin (x) = sin (x) / [cos (x)] 2

d / dx [sec (x)] = sec (x) * tan (x)