Acasă > Uncategorized > Functie cu domeniul de definitie si codomeniul Q

Functie cu domeniul de definitie si codomeniul Q

Determinati functiile f:\mathbb{Q}\longrightarrow\mathbb{Q} care verifica relatia  2f\left(f\left(x\right)+f\left(y\right)\right)=f\left(f\left(x+y\right)\right)+x+y,\forall x,\ y\in\mathbb{Q}

Claudiu Mindrila, RMT 2/2011

Categories: Uncategorized
  1. ana
    mai 7, 2012 la 4:59 pm | #1

    Mie mi se pare ca elevul Mandrila este un elev silitor si inteligent.

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