The result is a vector which is perpendicular to the vectors being multiplied and normal to the plane containing them.
It's defined as: where n is source unit vector perpendicular to the plane containing a and b in the direction given by the dxting rule.
If either of the vectors being multiplied is click the following article or the vectors are parallel then their cross product is zero.
More generally, the magnitude of the product equals the area of a parallelogram with the vectors as sides.
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If the vectors are perpendicular the parallelogram is a rectangle and the dating matrix inverse unit of the product is the product of their lengths.