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Local Competitions
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Croatian National Competitions
Grade 9
2001
Problem 1
Grade 9 2001 Problem 1
Eq
NT
Primes
Quadratics
Za koje cijele brojeve
x
x
x
je
2
x
2
−
x
−
36
2x^2 - x - 36
2
x
2
−
x
−
36
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