Linear differential equations & classification of operators (linear or not) & D operators.

This was a FREE MATH ll (2nd Year Engineering of the Witwatersrand University) session that took place Tuesday, the 7th of February 2023? The session was aimed at giving students a good understanding of complex numbers since they are fundamental for further mathematics which they will do this year. The meeting was scheduled for 10 am. All that students need to attend is a laptop or phone, an internet connection, and a notebook