Prove the following (sin α + cos α) (tan α + cot α) = sec α + cosec α Prove the following (sin α + cos α) (tan α + cot α) = sec α + cosec α November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
