Is your web browser ready for HTML 5 with math? See if the math in the next paragraph reasonably matches the graphic image that appears below it.
The roots of the polynomial are given, in fields of characteristic other than , by the formula
The following graphic image represents a screenshot of the rendering of the preceding paragraph by Firefox 4.0 beta 6.
If the rendering in the second paragraph does not match the graphic image, your browser may not support MathML. However, it may still work with MathJax, which, though slower, works in most web browsers and requires no special installations by the user. Try this page:
I believe that version 4 of Firefox and version 7 of Google Chrome are supporting HTML 5.