@Halmarkey 12 May 2021 more from that month

MATH WIZARD Who is Math Wizard here? Teachers, Engineering students, anyone? I was once was. Since Elementary days to Highschool days, I remember I can easily understand our Math lessons, during quiz or exams my test paper with answers is roaming around to let my classmates copy it. That is how I was back then. But today's Math lesson for High School, oohh men!!I can't do it by just studying on my own..Is math really evolving or my brain get stuck for not using it for years after college? But thanks to noise.cash I have this chance to explore and use that stucked braincells.