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Saturday, 3 november 2012 |
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Kidding with squares |
Proposed by
catanedelcu |
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| (6 comments) | 5.622 times displayed |
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Cineva deseneaza patratele colorate pe o foaie de mate.
Altcineva (unu' care n-are ce face) vine si deseneaza doua axe de coordonate ca in figura si incepe sa numeroteze patratelele cum îi vin lui la rând.
Dupa asta se intreaba amândoi (de plictiseala) : Care or fi coordonatele centrului patratelului pe care ar fi trebuit să scriem 22c ?
PS. In general, care or fi coordonatele centrelor patratelelor la modul general, asa, in functie de n numar natural ? |
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22c = (46, -34)
na = ( 2(n-1) , 6-2n )
nb = ( 2n , 8-2n )
nc = ( 2(n+1), 10-2n )
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Tags:
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Kidding,
with,
squares
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