Question

How do you simplify the expression `(cscx-sinx)/cscx`?

Answer 1

`=cos^2x`

Explanation:

`(cscx-sinx)/cscx`

`=cscx/cscx-sinx/cscx`

`=1-sinxtimessinx`

`=1-sin^2x`

`=cos^2x`