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Find the equation of the lines joining t...

Find the equation of the lines joining the vertex of the parabola `y^2=6x` to the point on it which have abscissa `24.`

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The equation of line joining the vertex of parabola `y^2=b x`.

To the point on it which have abscissa `24 `are

If abscissa is 24

`y^2=b x`

`=b(24)`

`Rightarrow y=pm 12`

And vertex is `(0,0)`

So equation if line through `(0,0)` and `(24, pm 12)`

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