Given that sinθ + 2cosθ = 1, then prove that 2sinθ – cosθ = 2. Given that sinθ + 2cosθ = 1 then prove that 2sinθ – cosθ = 2. November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
