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The vector c directed along the internal bisector of the angle between the vectors a=7^i−4^j−4^k and b=−2^i−^j+2^k with |c|=5√6, is |
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Answer» The vector c directed along the internal bisector of the angle between the vectors a=7^i−4^j−4^k and b=−2^i−^j+2^k with |c|=5√6, is |
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