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The equation (x-x1)(x-x2)+(y-y1)(y-y2=0 ...

The equation (x-x_1)(x-x_2)+(y-y_1)(y-y_2=0` Represents a circle whose centre is

A

`((x_(1) -x_(2))/(2), (y_(1)-y_(2))/(2))`

B

`((x_(1) + x_(2))/(2), (y _(1) + y _(2))/(2))`

C

`(x_(1), y _(2))`

D

`(x _(2), y _(2))`

Text Solution

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The correct Answer is:
B
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