У вашего броузера проблема в совместимости с HTML5
A math lesson about logarithms inspired by the legendary painter Bob Ross.
? Your invitation to subscribe to my channel: https://www.youtube.com/user/tibees?s...
?Support me on Patreon: https://www.patreon.com/Tibees
?Twitter: https://twitter.com/TobyHendy
?Instagram: https://www.instagram.com/tibees_/
✨
#JoyOfMathematics