# Ways to find vector products?

Ways to find vector products??

## Homework Statement

can any1 tell me diferent ways to find vector products?

## The Attempt at a Solution

i know this one
AxB=i(a2b3-a3b2)+j(a3b1-a1b3)+k(a1b2-a2b1)

Redbelly98
Staff Emeritus
$$\mathbf{a}\times\mathbf{b}= \begin{vmatrix} \mathbf{i} & \mathbf{j} & \mathbf{k} \\ a_1 & a_2 & a_3 \\ b_1 & b_2 & b_3 \\ \end{vmatrix}$$