👤

ajutatima varog la ex -11/12-1intreg2/5=
Dau coronita


Răspuns :

[tex]\displaystyle - \frac{11}{12} -1 \frac{2}{5} =- \frac{11}{12}- \frac{1\cdot5+2}{5} =\\ =- \frac{11}{12}-\frac{7}{5}=-\frac{55}{60}-\frac{84}{60}=\frac{-55-84}{60}=\\ =-\frac{139}{60}[/tex]