Resposta :
Olá, Mirian.
[tex]6x\²-x+1=0 \Rightarrow \Delta=(-1)^2-4\cdot6\cdot1=-23 \Rightarrow \\\\ x=\frac{1\pm\sqrt\Delta}{12} \Rightarrow \boxed{x=\frac{1\pm i\sqrt{23}}{12}}[/tex]
preciso resolver esta equação 6x²-x+1=0
Olá, Mirian.
[tex]6x\²-x+1=0 \Rightarrow \Delta=(-1)^2-4\cdot6\cdot1=-23 \Rightarrow \\\\ x=\frac{1\pm\sqrt\Delta}{12} \Rightarrow \boxed{x=\frac{1\pm i\sqrt{23}}{12}}[/tex]