Cheers In Dimensions 3 And 7

Cheers In Dimensions 3 And 7
mathematics-memes, vector-memes, cross-product-memes, dimensions-memes, physics-memes | ScienceHumor.io

Ever notice how vector cross products only work in 3D and 7D? Yeah, mathematicians have been holding out on us. In our measly 3D world, we can calculate perpendicular vectors, but imagine the architectural possibilities if cross products functioned in all dimensions. We'd have buildings at impossible angles, flying cars that defy conventional physics, and I wouldn't have failed that multivariable calculus exam sophomore year. The mathematical tragedy of our universe is that we're stuck with the dot product in most dimensions while parallel universes with 7D geometry get all the cool non-associative algebra.

More Like This