(2 consequently, we deduced that the image of the function foca) in w-plane is region centered at ( 1 ) with P, et radius ff (Z) = 2 ; ZGDC ZGDC 3.0), -B2 as a B, -BE 1-B2 1- zei Let z=xtiy fp (2)- Xtiy 1-(Xtiys U-XB) -ify (1-XB) +i By (1-XB)-iBy *(1-x3)-i Bxy tig (1-X13)+By (1-X13)* + By 2 fp (a)= [XC 1- XP) +y'] + [4(1-xiB) -Bxy] (1-XB +8y uplxy) tiup (X,Y) up (x,y)= XC1-x2) +By? (1-XB) + y? Vs (xy) - Y61-XB) - SYY (\-^B)*+py? Bes; os esat = osogan (2 consequently, we deduced that the image of the function foca) in w-plane is region centered at ( 1 ) with P, et radius ff (Z) = 2 ; ZGDC ZGDC 3.0), -B2 as a B, -BE 1-B2 1- zei Let z=xtiy fp (2)- Xtiy 1-(Xtiys U-XB) -ify (1-XB) +i By (1-XB)-iBy *(1-x3)-i Bxy tig (1-X13)+By (1-X13)* + By 2 fp (a)= [XC 1- XP) +y'] + [4(1-xiB) -Bxy] (1-XB +8y uplxy) tiup (X,Y) up (x,y)= XC1-x2) +By? (1-XB) + y? Vs (xy) - Y61-XB) - SYY (\-^B)*+py? Bes; os esat = osogan