Respuesta :
[tex]\\\Big(\frac{1}{4}x\Big)^2=\frac{1}{2}-\frac{1}{3}\\ \frac{1}{16}x^2=\frac{3}{6}-\frac{2}{6}\\ \frac{1}{16}x^2=\frac{1}{6}\\ x^2=\frac{16}{6}\\ x^2=\frac{8}{3}\\ x=-\sqrt{\frac{8}{3}} \vee x=\sqrt{\frac{8}{3}}\\ x=-\frac{2\sqrt2}{\sqrt3} \vee x=\frac{2\sqrt2}{\sqrt3}}\\ x=-\frac{2\sqrt6}{3} \vee x=\frac{2\sqrt6}{3}}\\ [/tex]