" Prove the following identity: "(1+cot theta-cosec theta)(1+tan theta+sec theta)=2

Prove the following identity: (1+cot theta-cos ec theta)(1+tan theta+sec theta)=2

Prove that (1+cot theta-cosec theta)(1+tan theta+sec theta)=2

Prove the following identity : (cot theta+ cosec theta -1)/(cot theta- cosec theta +1)= (1+ cos theta)/(sin theta) .

Prove the identities: (1+cot theta - cosec theta) (1+ tan theta + sec theta)=2

Prove that (1 +cot theta -cosec theta )(1+tan theta +sec theta )=2.

Prove that: (1 + cot theta - "cosec" theta) (1+ tan theta + sec theta)=2

Prove the following identity : (tan theta-cot theta)/ (sin theta cos theta)= sec^2 theta- cosec^2 theta .

Prove that (1+cot theta - "cosec" theta )(1+ tan theta +sec theta )=2.

Prove that (1+cot theta - cosec theta)(1+tan theta + sec theta) =2 .

Prove the following identity : (sin theta+ cos theta) (sec theta+ cosec theta) =2+ sec theta cosec theta .