If cosecθ + cotθ = p, then prove that cosθ = P^2−1/P^2+1 If cosecθ + cotθ = p then prove that cosθ = P^2−1/P^2+1 November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
