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Prove that the locus at the middle points of the chords of the parabola y²=4ax which are drawn through the vertex is again a parabola y²=2ax.

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Prove that the locus at the middle points of the chords of the parabola y²=4ax which are drawn through the vertex is again a parabola y²=2ax.
Prove that the locus at the middle points of the chords of the parabola y²=4ax which are drawn through the vertex is again a parabola y²=2ax. Show Answe…
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The focus of the parabola x² =12y is

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The focus of the parabola x² =12y is a. (0,2)                             b. (2,0) c. (0,3)                             d. (3,0) Show Answer Ans: …
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