Omet navegació

Altres fórmules

\(\LaTeX\) Resultat
\sqrt{x} \(\sqrt{x}\)
\sqrt [n] {x} \(\sqrt [n] {x}\)
\displaystyle \lim_{x \to 0} f(x)
\(\displaystyle \lim_{x \to 0} f(x)\)
\frac 1 2
\(\frac 1 2\)
\overline{AB} \(\overline{AB}\)
\bar x \(\bar x\)
1.3\widehat{212} \(1.3\widehat{212}\)
\dfrac 1 2 \(\dfrac 1 2\)
\left (
\begin{array}{rrr|r}
-1 & 2 & 3 & 0 \\
3 & 4 & -7 & 2\\
6 & 5 & 90 & -11
\end{array}
\right )


\(\left (
\begin{array}{rrr|r}
-1 & 2 & 3 & 0 \\
3 & 4 & -7 & 2\\
6 & 5 & 90 & -11
\end{array}
\right )\)

Vegeu la secció Arrays, matrius i sistemes

\displaystyle \sum_{i=1}^{3}x_{i}
\(\displaystyle \sum_{i=1}^{3}x_{i}\)
\displaystyle \prod_{i=1}^{3}x_{i}
\(\displaystyle \prod_{i=1}^{3}x_{i}\)
\displaystyle \int_{a}^{b}xdx
\(\displaystyle \int_{a}^{b}xdx\)
 \binom {n}{n+1} \[\binom {n}{n+1}\]

Equival a \displaystyle \frac