No CS but Mathematics. A series of videos/animations by Welch Labs; Imaginary Numbers are Real - https://www.youtube.com/playlist?list=PLiaHhY2iBX9g6KIvZ_703G3

No CS but Mathematics. A series of videos/animations by Welch Labs; Imaginary Numbers are Real - https://www.youtube.com/playlist?list=PLiaHhY2iBX9g6KIvZ_703G3KJXapKkNaF https://www.youtube.com/playlist?list=PLiaHhY2iBX9g6KIvZ_703... The above presentation in pdf: https://www.welchlabs.com/resources https://www.welchlabs.com/resources This is the first teaching video/animation which wowed me (i prefer hard copy books).