2 / 3[5(2 / 4 + 1) - 3(1 / 2 - 1 / 4)]?
2 / 3[5(2 / 4 + 1) - 3(1 / 2 - 1 / 4)].
8Jar32
2 / 3[5(2 / 4 + 1) - 3(1 / 2 - 1 / 4)].
En resumen
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B9%7D%7B2%7D%20" />.
Comtoti
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B9%7D%7B2%7D%20" />.