Question

1+tanx/secx?

Answer 1

`1+tanx/secx=1+sinx`

Explanation:

Before explaining, you should post trigonometry related questions in the trigonomertry category. You'll probably get a faster response there.

Now, knowing the definition of `secx` and `tan x`, we can rewrite our equation:

`1+tanx/secx= 1+(sinx/cosx)/(1/cosx) = 1+(sinxcosx)/cosx=1+sinx`