See the way I breakdown the solution of this question. There is a lot you can learn from this video. How to solve ab+c=2020, a+bc=2021 . ENJOY If this is your first time to my channel, here, I shared simple step by step method of solving Algebra with a simple trick. Please like, subscribe, and share this video with your friends . Don't forget to comment if you have any questions or doubts or if you know a better way to solve this. #education #school #learning #students #learn #exam #quiz #math #biology #academy #maths #test #exams #educational #scholarship #mathematics #_ #cbse #classes #physics #phd #registernow #campus #boardexam #speech #studentsuccess #edtech #reasoning #tutor #olimpiade #olympiadmaths #olympiadquestion #onlinemathstv #olympiadpreparation #onlinemaths #mathchallenge #maths #mathematics #challengingmathproblems #onlinemathtutor #challengingquestions #olympiad2022 #olympiadmathematicscompetition #olympiadmathematicalquestion #polynomials #polynomialequations #polynomialsandfactorisation9thclassapandts #polynomialsclass9