Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
Автоматичне відтворення
Автоповтор
Nice proof!
Smart thing to do I would've never thought of that!
Nice problem and proof. Very bad delivery, however. I recommend being more enthusiastic, talking faster, align equations so that simplifications are easier to see visually, and ideally also explain where did the idea of squaring equations come from.
Nice proof!
Smart thing to do I would've never thought of that!
Nice problem and proof. Very bad delivery, however. I recommend being more enthusiastic, talking faster, align equations so that simplifications are easier to see visually, and ideally also explain where did the idea of squaring equations come from.