rozwiąż równanie
x+y=34
x2+y2=650
x=34-y
(34-y)^2+y^2=650 1156-68y+y^2+y^2=650
2y^2-68y+506=0
y^2-34y+253=0
delta=1156-4*1*253=144
y1=(34-12)/2=11
y2=(34+12)/2=18
y1=11 y2=18
x1=23 x2=16
Pozdrawiam i licze na naj... :-))
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x+y=34
x2+y2=650
x=34-y
(34-y)^2+y^2=650 1156-68y+y^2+y^2=650
2y^2-68y+506=0
y^2-34y+253=0
delta=1156-4*1*253=144
y1=(34-12)/2=11
y2=(34+12)/2=18
y1=11 y2=18
x1=23 x2=16
Pozdrawiam i licze na naj... :-))