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Mathematics, 07.02.2021 07:00 monsterduckgoose

5) If the vectors u = 2i + 3j+k, v=i-2j + 2k, and w = 3i + aj + 3k lie on the same plane, find the value of a.

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5) If the vectors u = 2i + 3j+k, v=i-2j + 2k, and w = 3i + aj + 3k lie on the same plane, find the...
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