MCQOPTIONS
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| 1. |
The point having position vectors 2i+3j+4k, 3i+4j+2k, 4i+2j+3k are the vertices of.? |
| A. | Equilateral triangle |
| B. | Collinear |
| C. | Isosceles triangle |
| D. | Right angled triangle |
| Answer» B. Collinear | |