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Belmustataelenayahoo
a fost răspuns

efectueaza 1/3+2/3\2+3/3\3+4/3\4​

Răspuns :

DFAforReal20

Salutare!

1/3 + (2/3)/2 + (3/3)/3 + (4/3)/4 =

=1/3 + 2/6 + 3/9 + 4/12 =

=1/3 + 1/3 + 1/3 + 1/3=

=4/3

Mult succes!

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