Question

Testing...

Answer 1

\[\color{Blue}{\Huge \int \dfrac{2x^{4x}}{x^\pi}\text{d}x}\]
`\[\color{Blue}{\Huge \int \dfrac{2x^{4x}}{x^\pi}\text{d}x}\]`

Answer 2

\[\Huge \color{#00F0FF}{\left[\begin{matrix}1&2&3\\4&5&6\\7&8&9\end{matrix}\right]}\]
`\[\left[\begin{matrix}1&2&3\\4&5&6\\7&8&9\end{matrix}\right]\]`

Answer 3

So you integrel this and that. \( \displaystyle \sum \! \! \! \prod \! \! \! \!\int\ \! \! \! \! \! \! \! \! \! \! \! \! \! \! \!! \! \dfrac{x^2 + \! ! \! \! \! \! \! \!\! \! \! 2x}{x+1}\)

I think I accident mathjax...

Answer 4

How do you make font bigger than `\Huge`?

Answer 5

\Huge is the largest font

Answer 6

\[ \Huge \color{Green}{\pi \approx 2^{5^{0.4}} - 0.6 - \left( \dfrac{0.3^{9}}{7} \right)^{0.8^{0.1}}}\]