Let be three non-coplanar vectors and let be vector defined by the relations. . Then, the value of the expression is equal to |

Let be three non-coplanar vectors and let be vector defined by the relations. . Then, the value of the expression is equal to |

1 Answer

127 votes

Given, are three non-coplanar vectors and defined by the relations

and

and

Similarly,

and

127 votes

127