InterviewSolution
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| 1. |
Let \vec A=2^ i-3^ j+4^ k and \vec B=4^ i+^ j+2^ k then \vert\vec A×\vec B\vert is equal to |
| Answer» Let \vec A=2^ i-3^ j+4^ k and \vec B=4^ i+^ j+2^ k then \vert\vec A×\vec B\vert is equal to | |