InterviewSolution
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InterviewSolution
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The points (a, b), (0, 0), (-a, -b) and `(ab, b^(2))` areA. the vertices of a parallelogramB. the vertices of a rectangleC. the vertices of a squareD. collinear |
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Answer» Correct Answer - B Given points, `A(a, b), B(0, 0), C(-a, -b), D(ab, b^(2))` Slope of `AB=(b-0)/(a-0)=b/a` Slope of `BC=b/a` Slope of `AC=b/a` Slope of `BD=b/a` So, the points are collinear. |
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