In R Markdown, I can get an inline r code chunk to run inside single $ math notation (only with a * before), but not double $$ math notation:
* $H_o = `r 1 + 1`$
works, but:
$H_o = `r 1 + 1`$
doesn't work, and neither does:
$$H_o = `r 1 + 1`$$
The double $$ is more flexible being able to put math notation on multiple lines, but how can you add inline code chunks inside?