Prove the following: 16. sin5x + sin3x / cos5x + cos3x = tan 4x Prove the following: 16. sin5x + sin3x / cos5x + cos3x = tan 4x October 22, 2021 Category: Chapter 3 - Trigonometric Functions , Maths , NCERT Exemplar Class 11 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
