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If →a,→b,→c are three unit vectors, then |→a−→b|2+|→b−→c|2+|→c−→a|2 does not exceed |
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Answer» If →a,→b,→c are three unit vectors, then |→a−→b|2+|→b−→c|2+|→c−→a|2 does not exceed |
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