4 ms·
Cross products are taught in high school. And I'm sure by college, a good amount of people are aware that four dimensional cross products are not possible. And
by newen 8y ago
Cross products are taught in high school. And I'm sure by college, a good amount of people are aware that four dimensional cross products are not possible. And like me, most of them probably thought four and higher dimensional cross products don't exist. So when I saw 7-dimensional cross product, I got pretty interested.
- oarabbus_ 8y agoConvex optimization is also taught in high school. Organic chemistry, biochemistry, discrete math, probability, and statistics too. I fail to see your point.
- newen 8y agoMy point is that cross products are really really really simple and for some reason you have this notion that cross products are something complicated.