guetto 🧑💻 🇪🇺Friendly British Mathstodoners, I am searching for a sheet with a list of mathematical formulas that someone has to know in KS3.
I have been searching but many of them lack things like the general term of arithmetic series or unit conversions. They stick to 2D and 3D shapes which is the most obvious.
If any of you has this sort of thing and you can share, please, do.
Thank you!!!