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If the origin is the centriod of the triangle PQR with vertices P(2a, 2, 6), Q(−4, 3b, −10) and R(8, 14,2c), then find the values of a, b, and c. |
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Answer» If the origin is the centriod of the triangle PQR with vertices P(2a, 2, 6), Q(−4, 3b, −10) and R(8, 14,2c), then find the values of a, b, and c. |
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