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Let A=(1,2), B=(3,4) and C=(x,y) lie on ...

Let `A=(1,2), B=(3,4) and C=(x,y)` lie on the circumcircle of triangle ABC having AB as a diameter such that area of triangle ABC=1 the maximum number of position of C in the x-y plane is:

A

2

B

4

C

8

D

Noe of these

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The correct Answer is:
B
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