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A circle passes through the points A(1,0...

A circle passes through the points `A(1,0)` and `B(5,0),` and touches the y-axis at `C(0,h)dot`. If `/_A C B` is maximum, then

A

`|h|=sqrt5`

B

`|h|=2sqrt5`

C

`|h|=3sqrt5`

D

`|h|=4sqrt5`

Text Solution

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The correct Answer is:
A
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