Hi. while writing my first blog, the equation editor appears to do nothing upon clicking ok after editing an equation. also, keyboard input doesn't appear to be allowed unless you click on one of the buttons. but when i edit them and click ok, while during blog writing, it appears as a rectangle that says "equation editor" and when i preview the blog post, it only shows the default buttons i pressed, but not the edits i made, like in this screenshot
i modified an = Sqrt(x) equation, clicked ok, but it still shows up as the empty defaults when previewing the blog post.
what should i do? does the blog writing site support latex?
thank you!