Discrete Mathematics previous year-GATE 2021 Equivalence relation Let R and S be any two equivalence. Ali Seron Jason 11 months ago Discrete Mathematics previous year-GATE 2021 Equivalence relation Let R and S be any two equivalence. https://www.gyanodhan.com/video/7B5.%20GATE%20CSEIT/Discrete%20Mathematics%202/504.%20Discrete%20Mathematics%20previous%20year-GATE%202005%20%20%20Equivalence%20relation%20Let%20R%20and%20S%20be%20any%20two%20equiva.mp4