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HomeXAT PYQsXAT 2024 Question PaperConsider the system of two linear equations as follows:…
XAT 2024Quantitative AbilityLinear EquationsMEDIUM+1 / −0.25

Consider the system of two linear equations as follows: 3x+21y+p=03x + 21y + p = 03x+21y+p=0; and qx+ry−7=0qx + ry - 7 = 0qx+ry−7=0, where p, q, and r are real numbers.
Which of the following statements DEFINITELY CONTRADICTS the fact that the lines represented by the two equations are coinciding?

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