/sci/ - Science & Math

>>11879498
>>11879490
So a vector describes the change from one point to another and is presented the same way as a point when it starts from the origin. What is a vector space though, and if you want to express something like water flow with vectors do they have to correspond to some time scale?

1/3=0.333.... here, 0.333... is an incomplete expression representing a state of 1 being constantly divided by 3. Similarly, (1/3)x3=1=0.333...x3=0.999... and 0.999... is now also an incomplete expression for 0.333... being constantly multiplied by 3. It's just a math version of word games. It simply shows that the language of math isn't perfect. I don't get how brainlets still don't understand this.