I hope I can find a solutions for those questions with your help.
1. If you know that: A=(5,-4,3) B=(2,3,-1) C=(-3,2,5) .Find the volume of the prism whose sides are \underline{OA}, \underline{OB}, \underline{OC} .
2. Prove using vector components that:
\underline{a} \times...