Maths Kiosk

07/05/2023

26/04/2023

ALGEBRA is the generalization of ARITHMETIC.

This happens: 2×3 = 3×2
is ARITHMETIC and

This will always happen:
a×b =b×a
is ALGEBRA

25/04/2023

The symbolic conversation of
'what may happen and what may not', is known as ALGEBRA."

22/04/2023

Revision of basic algebraic identities.

22/04/2023

13/04/2023

https://m.me/ch/Abatb0qWVm1Bo9fK/

Sparked by a conversation this past weekend about the usefulness of the half-angle identities, I constructed geometric proofs for $latex \sin(x/2)$ and $latex \cos(x/2)$. Since I’ve never see…

04/04/2023

Chibaku Tenseiiiiiiiiiiiiiiiiiii

(Martin Kuppe’s map of the mathematical landscape )