Thank you I have exams and on Tuesday I will be doing math which has corresponding angles so this video is really helping hope you can get to 100K subscribers 🎉
For video editing I use Adobe Premier. For the graphics(the problems themselves), I use Corel Draw because they have some great tools for creating geometric elements. I use an external tablet to write with. I use a usb microphone and I use Audacity to edit the sound.
