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Find the equation of the circle which pa...

Find the equation of the circle which passes through the points `(2,3)(4,2)` and the centre lies on the straight line `y-4x+3=0.`

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Centre lies on the line `y−4x+3=0`
Let `x=h`
`⇒y=4h−3`
So the center is of the form `(h,4h−3)`
...
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