Which of the following statements is/are correct?

Radical axes of three circles whose centres are non collinear taken in pairs are always concurrent.

A,B,C are the centres of three circles of equal radii which do not touch externally or internally pair wise whose centres are non collinear. The radical centre of the circles is incentre of triangle ABC

A,B,C are the centres of three circles of equal radii which do not touch externally or internally pair wise whose centres are non collinear. The radical centre of the circles is circumcentre of triangle ABC 

Let P be the radical centre of three circles $C_1,C_2,C_3$ . The power of ‘P’ with respect to the three circles $C_1,C_2,C_3$ are same.