2025-01-242025-01-242025https://or7-test.atmire.com/handle/123456789/1215#### Markdown heading text with $y=x-2$ inline math $$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$$CC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/tumbnail test wout