x² + y² − 6x + 10y + 34 = 0 ise x + y=?
x² + y² − 6x + 10y + 34 = 0 ise x + y=?
x²-6x+9+y²+10y+25=0
(x-3)2+(y+5)2=0
y=-5 ..x=3
x+y=-2
² + y² − 6x + 10y + 34 = 0 ise x + y=?
x²-6x+9+ y²+10y+25=0
(x-3)2+(y+5)2=0
x=3
y=-5
x+y=3-5=-2
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