Linear Algebra, Matrix, Mathematics, Math, Machine Learning.
just like the hypotenuse in a really big triangle, calculated as sqrt(x1² + x2² + … + xn²). It doesn’t matter if we’re in 2D, 3D, or 100D; the formula still works! Distance Between Vectors: If you have two vectors X and Y in R^n, you can find out how far apart they are by subtracting one from the