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If 2bar(i)-bar(j)+bar(k), bar(i)-3bar(j)-5bar(k), 3bar(i)-4bar(j)-4bar(k) are the vertices of a triangle then the vector equation of the median passing through 2bar(i)-bar(j)+bar(k) is |
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Answer» `bar(r)=(2bar(i)-bar(J)+bar(k))+t(2bar(i)-7/2bar(j)-9/2bar(k))` |
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