This video is meant for IGNOU / Indira Gandhi National Open University students studying MCS-212 Discrete Mathematics for Master of Computer Applications. This video lecture covers the lesson on Methods of Proof. This video has been curated by Indira Gandhi National Open University experts and presented to you within our guidebooks and courses. To make the best of your studies, check out guidebooks by Gyaniversity Publications and the online courses by Gyaniversity Education.