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(x-3)² + y² = 4
x²-6x+9+x-1 = 4
x²-5x+4 = 0
(x-4)(x-1) = 0
x = 4 atau x = 1
x=4 --> y² = 4-1 --> y² = 3 --> y=√3
x=1 --> y² = 1-1 --> y=0
Hp : {(4,√3),(1,0)}