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DACA ma poti ajuta te rog frumos​

DACA Ma Poti Ajuta Te Rog Frumos class=

Răspuns :

Salut,

[tex]\left(2+\dfrac{1}{2}\right)\cdot\dfrac{4}{5}=\dfrac{2\cdot 2+1}{2}\cdot\dfrac{4}{5}=\dfrac{5}{2}\cdot\dfrac{4}{5}=\dfrac{4}{2}=\dfrac{2\cdot 2}{2}=+2.[/tex]

A fost greu ?

Green eyes.