What would you like to understand?

Reversing the operands reverses the sign of the resulting vector. Specifically, $\mathbf{a} \times \mathbf{b} = -\mathbf{b} \times \mathbf{a}$.

Conditions: You are computing the cross product of two vectors.; You swap the order of the vectors.

Reversing the operands reverses the sign of the resulting vector. Specifically, $\mathbf{a} \times \mathbf{b} = -\mathbf{b} \times \mathbf{a}$.

Conditions: You are computing the cross product of two vectors.; You swap the order of the vectors.