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The equation of the circle passing throu...

The equation of the circle passing through the point `(1,0) and (0,1)` and having the smallest radius is

A

`x ^(2) + y ^(2) - 2x - 2y +1=0`

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
B
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MCGROW HILL PUBLICATION-CIRCLES AND SYSTEMS OF CIRCLES -SOLVED EXAMPLES (LEVEL 1 ( SINGLE CORRECT ANSWER TYPE QUESTIONS ))
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