Efectua[tex](2 + \ sqrt{7)} \ times \ sqrt{3} [ / tex]?
Efectua [tex](2 + \ sqrt{7)} \ times \ sqrt{3} [ / tex].
Efectua [tex](2 + \ sqrt{7)} \ times \ sqrt{3} [ / tex].
En resumen
<img src="https://tex.z-dn.net/?f=%202%5Csqrt%7B3%7D%20%2B%20%5Csqrt%7B6%7D%20" />.
<img src="https://tex.z-dn.net/?f=%202%5Csqrt%7B3%7D%20%2B%20%5Csqrt%7B6%7D%20" />.