JEE Mains/AdvancedJEE Mains/Advanced VideosVectors and 3 D Geometry 11 for IIT – JEE – Mains / Advanced by KAMAL SIR - Videos December 11, 2017352Facebook Twitter Google+ Pinterest WhatsApp V5 FOOT OF PERPENDICULAR N SHORTEST DISTANCE BETWEEN LINES source
thank a lot sir u r a gem
thank a lot sir u r a gem
sir pls complete this 3d in a week