Răspuns:
48/5-(48/10)²=²⁰⁾48/5-2304/100=969/100-2304/100
=-1344/100=-336/25
[tex]\frac{48}{5}-(\frac{48}{10})^{2}=\frac{48*20}{100}-\frac{48*48}{100}=\frac{48(20-48)}{100}=\frac{12*(-28)}{25}=-\frac{336}{25}[/tex]
