" Prowe that: "(1-sin theta+cos theta)^(2)=2(1+cos theta)(1-sin theta)

Prove that (1-sin theta+cos theta)^(2)=2(1+cos theta)(1-sin theta)

Prove that: (1-sin theta + cos theta)^(2) = 2(1+ cos theta) (1-sin theta) .

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

Prove that (1)/(2){(sin theta)/(1+cos theta)+(1+cos theta)/(sin theta)}=(1)/(sin theta)

Prove: ((1+sin theta-cos theta)/(1+sin theta+cos theta))^(2)=(1-cos theta)/(1+cos theta)

((sin theta+cos theta)^(2)-1)/(sin theta*cos theta)

Prove that : (1+sin2 theta-cos 2theta)/(sin theta+cos theta)=2sin theta

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

Prove that : (1-sin theta cos theta)/ (cos theta (sec theta - cosec theta)) times (sin^2 theta - cos^2 theta)/(sin^3 theta + cos^3 theta) = sin theta

(1+sin2 theta-cos2 theta)/(1+sin2 theta+cos2 theta)=tan theta