Răspuns :
[tex]\it \dfrac{7}{3} - 2,(3)=\\\\\\\dfrac{7}{3} - \dfrac{23-2}{9}=\\\\\\\dfrac{7}{3} - \dfrac{\not21}{\not9}=\\\\\\\dfrac{7}{3} - \dfrac{7}{3}= \boxed {\it 0}[/tex]
꧁ Mult succes în continuare ! ꧂
[tex]\it \dfrac{7}{3} - 2,(3)=\\\\\\\dfrac{7}{3} - \dfrac{23-2}{9}=\\\\\\\dfrac{7}{3} - \dfrac{\not21}{\not9}=\\\\\\\dfrac{7}{3} - \dfrac{7}{3}= \boxed {\it 0}[/tex]
꧁ Mult succes în continuare ! ꧂