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Show that the four points of intersectio...

Show that the four points of intersection of the lines : `(2x-y + 1)` (x-2y+3) = 0`, with the axes lie on a circle and find its centre.

A

`(-(7)/(4),(5)/(4))`

B

`((3)/(4),(5)/(4))`

C

`((9)/(4),(5)/(4))`

D

`(0,(5)/(4))`

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The correct Answer is:
A
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