What Happens?

2017 August 6

What happens if I try to put a formula in Markdown? Does this work? Let me see.

Oh, dear. My first try did not look so good. But this looks OK…

$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}$$

You need to put a link to MathJax JavaScript into your head. That sounds funny, doesn’t it. “Into your head.”

And you need double dollar signs, not just single dollar signs. Like this…

$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}$$

Anyhow, it works now. Yay.

Tags: mathematics