Prove the following (√3 +1)(3 – cot 30°) = tan^3 60° – 2 sin 60° Prove the following (√3 +1)(3 – cot 30°) = tan^3 60° – 2 sin 60° November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related