If `sin theta+ cos theta = p` and `sec theta + cosec theta = q`; show that `q(p^2-1) = 2p`

If sin theta + cos theta = p and sec theta + "cosec"theta = q , then prove that q(p^(2)-1) = 2p .

If sin theta+cos theta=p and sec theta+cos ec theta=q show that q(p^(2)-1)=2p

If cos theta + sin theta = p and sec theta + cosec theta = q , prove that q (p^(2) - 1) = 2p .

If sin theta+cos theta=p and sec theta+csc theta=q show that q(p^(2)-1)=2p

If sin theta+cos theta=p and sec theta+cos ec theta=q find q(p^(2)-1)=

If sin theta + cos theta = and sin^(3) theta + cos^(3)theta = q, then p(p^(2) - 3) =

If sin theta + cos theta =p and tan theta+ cot theta = q then q (p^(2) -1) =

If p and q are the lenghts of the perpendiculars from the origin to the lines x cos theta - y sin theta = k cos 2theta and x sec theta + y cosec theta = k respectively prove that p^2 + 4q^2= k^2

If p and q are the lengths of perpendiculars from the origin to the lines x cos theta - y sin theta = k cos 2 theta and x sec theta + y cosec theta=k respectively, prove that p^(2) + 4q^(2) = k^(2) .

If p and q are the lengths of perpendicular from origin to the lines x cos theta-y sin theta=k cos 2 theta and x sec theta +y "cosec" theta =k respectively. Prove that p^(2)+4q^(2)=k^(2) .