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If vec A=hat i + 2 hat j -3 hat k, vec...

If `vec A=hat i + 2 hat j -3 hat k`,
`vec B =2 hat I -hat j + hat k` and ` vec C= hat i -3 hat j + 2 hat k`, then find ` vec A xx ( vec B xx vec C)`.

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SL ARORA-Motion in a Plane-Excercise
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  4. Can three vectors not in one phane giv e a zero resultant ? Can four v...

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