" 2.Prove that "(sin theta-cos theta+1)/(sin theta+cos theta-1)=(1)/(sec theta-tan theta)[" use the identity "sec^(2)theta=1+tan^(2)theta]

Prove that quad (sin theta-cos theta+1)/(sin theta+cos theta-1)=(1)/(sec theta-tan theta) ,using the identity sec^(2)theta=1+tan^(2)theta

Prove that (sin theta-cos theta+1)/(sin theta+cos theta-1)=1/(sec theta-tan theta) ,using the identity sec^2 theta=1+tan^2 theta .

Prove that (sin theta - cos theta + 1)/(sin theta + cos theta - 1) = (1)/(sec theta - tan theta) using the identity sec^(2) theta = 1 + tan^(2) theta .

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

Prove that (sec theta+tan theta)(1-sin theta)=cos theta

Prove that (cos theta)/(1+sin theta)=(1-sin theta)/(cos theta)=sec theta-tan theta

Prove that (cos ec theta-sin theta)(sec theta-cos theta)=(1)/(tan theta+cot theta)

Prove that (cos ec theta-sin theta)(sec theta-cos theta)=(1)/(tan theta+cot theta)

Prove that (cos ec theta-sin theta)(sec theta-cos theta)=(1)/(tan theta+cot theta)

Prove the following : (sin theta -cos theta + 1)/(sin theta + cos theta - 1) = (1)/ (sec theta - tan theta)