Figure shown line L=0 which is radieal axis of S1=0 and S2=0. The direct common tangent touches circle S1=0 and S2=0 at A and B respectively and cuts L=0 at P. Let Area (ΔPAC1)Area (ΔPBC2)=2 and radius of S2=0 is 5, if radius of S1=0 is r then the value of r5 is ( C1 and radius of S2=0 is 5, if radius of S1=0 is r then the value of r5 is C1 and C2 are centres of S1=0 and S2=0