How to show math expression in app?

[Sukhwinder_Sidhu]

I want to show math expressions in the app.

Can anyone explain me how to show it in a label if possible or webviewer method

[dora_paz (Dora)]

You can try to create the equation using mathjax
See

Mathjax expression

I am working with math expressions and I am doing fine with puravidapps https://puravidaapps.com/snippets.php#2webviewstring, my problem that is so simple is that the plus sing doesn´t show. I am doing this [image] and I am getting this [image] Need help please. Think there is a simple solution to this. Thanks,

or

App Inventor Extensions: Math Parser | Pura Vida Apps

[Sukhwinder_Sidhu]

Puravidaapps math extension just returns the result and do not show the expression.

[dora_paz (Dora)]

So either use Mathjax expression or create an image and put it as label’s background