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JEE Main 2012 Mathematics question

MathematicsParabolaJEE Main 2012

Statement 1: is always a tangent to the parabola, for all non-zero values of m. Statement 2: Every tangent to the parabola, will meet its axis at a point whose abscissa is non-negative.

Answer: (4)

Solution

For (a = 1) the tangent of slope m is — Statement 1 true. It meets the axis (y = 0) at $x =

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Question ID VK-103424