Plzz fast i have exams 2moro 9 . I f s e c θ + tan θ = m , s h o w t h a t m 2 - 1 m 2 + 1 = sin θ Share with your friends Share 0 Brijendra Pal answered this Hi, Here is the link for the answer to your query with just minude change of p in place of m : https://www.meritnation.com/discuss/question/1197386/1/ 0 View Full Answer