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Wednesday
, 13 january 2016
Cub perfect...?
Proposed by
batranetupetre
(3 comments)
2.590
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Numarul A= 111000...01 are 2016 cifre . Este cub perfect?
View the Solution
Nu este!
Este de forma M7+5
Tags:
problema zilei
,
probleme de matematica
,
amuzante
,
matematica amuzanta
,
cub
,
cifre
,
numar
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Comments (3)
Wednesday
, 13 jan 2016 13:20
[#]
MikiDeBarto
Nu, ultima cifra nu e 6.
Wednesday
, 13 jan 2016 14:08
[#]
batranetupetre
M7-5 nu M7+5 ! sau M&+2...
Wednesday
, 13 jan 2016 14:30
[#]
Alex0608
Interesant. Nu stiam ca un numar de forma asta nu poate fi un cub perfect. Multumesc pentru informatie. :)
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