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MetaMath Junior '25
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Dec. 12, 2025, 3:51 p.m. (8 months, 1 week)
User:
trupematka
Task:
Županijsko natjecanje iz matematike 2022, OŠ8 1
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Ako je
i
, koliko je
?
Ako je $x+y = 1$ i $x^2+y^2 = 2$, koliko je $x^4 + y^4$?
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8
8