Varför blir Minus gånger Minus = Plus?
![](https://i.ytimg.com/vi/huRIYyoMXR8/mqdefault.jpg)
2:59
Multiplicera ihop två paranteser
![](https://i.ytimg.com/vi/wtxSIa8MB7I/mqdefault.jpg)
10:14
Matematik 1b, 2.1. Bråk. Metod för att hitta MGN, minsta gemensamma nämnare.
![](https://i.ytimg.com/vi/yr6kuy3-Kfw/mqdefault.jpg)
8:29
8 - Tal - Multiplikation med negativa tal
![](https://i.ytimg.com/vi/4Lb-6rxZxx0/mqdefault.jpg)
5:30
Monty Hall Problem - Numberphile
![](https://i.ytimg.com/vi/8v5Y3QKhEvo/mqdefault.jpg)
3:07
Jämför bråk
![](https://i.ytimg.com/vi/2wYnzDWzvko/mqdefault.jpg)
8:07
Manchester City - Real Madrid | UEFA Champions League | DAZN Highlights
![](https://i.ytimg.com/vi/bwHf1QmA6dQ/mqdefault.jpg)
1:55:11
Classical Music for Brain Power, Studying and Concentration - Mozart Effect
![](https://i.ytimg.com/vi/EB1tBL3Kr-c/mqdefault.jpg)
4:14