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If the lines p1 x+q1 y=1, p2 x+q2 y=1 and p3 x+q3 y=1 be concurrent, show that the points (p1, q1), (p2, q2) and p3, q3) are coolinear. |
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Answer» If the lines p1 x+q1 y=1, p2 x+q2 y=1 and p3 x+q3 y=1 be concurrent, show that the points (p1, q1), (p2, q2) and p3, q3) are coolinear. |
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