Please clarify: do yuo mean (which is what you wrote), or do you mean ? Or perhaps ?
Or perhaps since you posted your question in the LaTeX help section you're looking for asistance in writing the equation as I did, using LaTeX?
The platform you use is irrelevant. LaTeX is a function of the webpage.
[TEX] \frac{3x+2}{5-x} [/TEX] gives .
This subforum will help you with the code. Once you begin, you quickly learn the code. If you click on the “go advanced tab” you should see on the tool-bar. That gives the [TEX]..[/TEX] wrap. Your LaTeX code goes between them.
Here are more examples:
[TEX](5+2\sqrt{6})^{x^2-3}+(5-2\sqrt{6})^{x^2-3} [/TEX] gives