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## Homework Statement

Prove.

(sec(x)+1)/(tan(x))=(sin(x))/(1-cos(x))

## Homework Equations

Trig Identities

## The Attempt at a Solution

I decided to try and prove the identity by manipulating the function on the right side.

I multiplied both the numerator and denominator by (1+cos) and got

(sin(x)(1+cos))/(1-cos^2)

→(sin(x)(1+cos))/(sin^2)

→(1+cos)/(sin)

→(csc)+(1/tan)

I'm stuck after this point.

All help is much appreciated.

Thank you.