X-y=24
xy=481
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x=y+24
(y+24)y=481
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x=y+24
y²+24y=481
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x=y+24
y²+24y-481=0
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x=y+24
y1=(-24+√(576+1924))/2=(-24+√2500)/2=(-24+50)/2=26/2=13
y2=(-24-50)/2=-74/2=-37
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x1=13+24=37 , x2=-37+24=-13
a)37,13
b)-13,-37 net rešenie tak kak -13,-27 ne cyt naturaknye čisla.
Otvet: 37,13