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Two circles with equal radii are interse...

Two circles with equal radii are intersecting at the points (0, 1) and (0,-1). The tangent at the point (0,1) to one of the circles passes through the centre of the other circle. Then the distance between the centres of these circles is.

A

a. 1

B

b. `sqrt (2)`

C

c. `2sqrt(2)`

D

d. `2`

Text Solution

Verified by Experts

The correct Answer is:
D
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