The locus of a point on the variable parabola |
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b) |
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The locus of a point on the variable parabola |
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a) |
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b) |
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c) |
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d) |
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(a)
Let the point be
Then according to question,
Let is the moving point, then
and
point
lies on
On substituting these values in Eq. (i),
is the required locus