👉 The term "brangle" is a mathematical symbol used in mathematics, specifically in vector calculus and differential geometry. It represents the cross product of two vectors. The cross product is denoted by the symbols $\times$ or $×$. Here's an example: Let $u = (1, 2)$ and $v = (3, 4)$. Then, $\begin{vmatrix} \mathbf{i} & \mathbf{j} \\ \mathbf{k} &