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The normal to a given curve at each poin...

The normal to a given curve at each point `(x ,y)` on the curve passes through the point `(3,0)dot` If the curve contains the point `(3,4),` find its equation.

A

`x^(2) + y^(2) + 6x-7=0`

B

`2(x^(2) + y^(2)) - 12 x -7=0`

C

`x^(2) + y^(2) - 6x-7=0`

D

None of these

Text Solution

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The correct Answer is:
C
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