Question

`Evaluate: \sqrt{ (1 - \sin(x) )/(1 + \sin(x) ) }`

Solve this problem please..​

Answer 1

It’s: Cos(x)/1+sin(x)

Answer 2

`▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪`

The Above expression can be Evaluated to get :

• 
  `(1 - \sin(x) )/( \cos(x) )`

or

• 
  `\sec(x) - \tan(x)`