Sarah will brighten your day with math (part 3)

preview_player
Показать описание
Sarah does division without a calculator! Sarah will brighten your day with math (part 3)
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
math, but FAST!
Рекомендации по теме
Комментарии
Автор

I had a teacher at Uni which said, i quote: "Math that has no real application is useless!" Of course, many would argue that applicability of much Math was discovered way after it got created!

ioanstef
Автор

Next up: Integrate sin(x)/x without Feyman’s technique

dylyngentrup
Автор

Sir or mam can you please show a better way to solve this one
Integration of (ln tanΦ)/√tanΦ w.r.t dΦ from 0 to π/2.

Akatsuki-production
Автор

But 90.111 isn't rounded correctly at the last digit. Unless you're deliberately rounding down no matter what.

tobybartels