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Four Common Forms of Parabola Equation

The set of po...

Question

The set of points on the axis of the parabola $y^{2} = 4 x + 8$ from which the three normals to the parabola are all real and different is

{(k, 0) | k \leq - 2}

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{(k, 0) | k > - 2}

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{(0, k) | k > - 2}

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None of these

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Solution

The correct option is D None of these

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Similar questions

(4, 0)

y^{2} = 4 x

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