In this video, we cover three central ideas: the natural log of -1, the natural log of any complex number, and the principal log.
I know it's been a while since I've uploaded a video, but I'm now done with high school! Since I'm only starting university in September, I've got a lot of free time to work on more videos. I'm going to try to upload every two (plus or minus 1) weeks.
StandUpMaths video: youtu.be/UqtaKJQM_GM
BPRP cos(z), sin(z): youtu.be/CjQTWtW_x9o
Subscribe for more: goo.gl/yftKn4
Ещё видео!