Prove that:`sqrt((1+costheta)/(1-costheta))={cos e ctheta+cottheta,if0

Prove that : sqrt((1+costheta)/(1-costheta))="cosec"theta+cottheta

Prove that : sqrt((1+costheta)/(1-costheta))="cosec"theta+cottheta

Prove that sqrt((1+costheta)/(1-costheta))=cosectheta+cottheta .

Prove that sqrt((1+costheta)/(1-costheta))=cosectheta+cottheta

Prove that sqrt((1-costheta)/(1+cos theta))=cosectheta-cottheta .

Prove that sqrt( (1+costheta)/(1-costheta) )= cosectheta+cottheta.(0^@ < theta <90^@)

Prove the following trigonometric identities: sqrt((1-sintheta)/(1+sintheta))=sectheta-tantheta sqrt((1+costheta)/(1-costheta))=cos e ctheta+cottheta

Prove that : sqrt[[1+costheta]/[1-costheta]]=cosectheta+cottheta

Prove that identity sqrt((1-costheta)/(1+costheta))=cosectheta-cottheta

Prove the trigonometric identities: sqrt((1-costheta)/(1+costheta))=cos e ctheta-cottheta