Day 01 – Discrete mathematics for computer science set operation Union Intersection. Ali Seron Jason 1 month ago Day 01 – Discrete mathematics for computer science set operation Union Intersection. https://www.gyanodhan.com/video/7B5.%20GATE%20CSEIT/Discrete%20Mathematics%202/548.%20Day%2001%20-%20Discrete%20mathematics%20for%20computer%20science%20%20%20set%20operation%20%20%20Union%20%20%20Intersection.mp4