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The equation of the circel with centre (...

The equation of the circel with centre `(2,1)` and touchig the line `3x+4y=5` is-

A

`x ^(2)+y^(2)-4x -2y +4=0`

B

`x ^(2) +y^(2) -4x -2y +5=0`

C

`x ^(2) +y^(2) -4x -2y -5=0`

D

`x ^(2)+y^(2) -4x -2y -4=0`

Text Solution

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The correct Answer is:
A
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 4
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