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Let bar(a),b,bar(c) are three vectors su...

Let `bar(a),b,bar(c)` are three vectors such that ,`|bar(a)|=|bar(b)|=|bar(c)|=2` and `(bar(a),bar(b))=(pi)/(3)=(bar(b),bar(c))=(bar(c),bar(a))` The volume of the parallelepiped whose adjacent edges are `2bar(a),3bar(b),4bar(c)`

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