If sin 3a = cos(a – 26 degree),where 3a is an acute angle then find the value of a. If sin 3a = cos(a - 26 degree) where 3a is an acute angle then find the value of a. October 5, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
