When did you learn about polynomials and fractions? What grade? Asking this because someone on Reddit mentioned US/UK learning about it only in 7th-8th grade during primary.
>>8513561
>fractions
I believe in Germany in 4rd/5th grade.
>polynomials
Depends how deep. baby tier (elementary algebra) beginnign 6/7 grade.
analysis, linear algebra, stochastics, ... in 11/12 grade then
>>8513561
literally kindergarten math, kill yourself pleb
>>8513561
>fractions
4/5/6th grade
>polynomials
7/8/10/11th grade
why in the shit does russian/ukrainian sometimes use a u instead of a и
i have never been able to find a legitimate grammatical reason to do it
>>8513820
cursive
>>8513820
it is a pain. in the ass when they use those fucking m's to write t's
Cyrillic cursive is pure shit