Hellow guys, Welcome to my website, and you are watching || MATHEMATICAL TOOLS FOR PHYSICS || LECTURES02 || BY R.C.Ranjan ||. and this vIdeo is uploaded by physics by R.C.Ranjan at 2020-05-13T02:37:40-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.