Prep Install the Hebrew (he) language pack. Ensure the MathJax filter is enabled for your site. Create a course. Create a Book activity with a sensible name and description, e.g. title: BookTitle description: BookDescription Populate the book with at least three chapters and one subchapter, each including some TeX (e.g. the following text): The circle is defined by the location of the centre \(({x_0},{y_0})\) and the radius of the circle (r). Note that in the relation above, the centre is defined to be positive values of x0 and y0. Important and useful relations: \[\begin{array}{l}Area = \pi {r^2}\\Circumference = 2\pi r\\Arc{\rm{ }}length = r\theta \end{array}\] Manual test On both Clean and Base, using both English(LTR) and Hebrew (RTL) Browse through your book and verify that each page's TeX is rendered by MathJax correctly. Select "Print book" from the Book administration menu such that a popup window opens with the book. Verify that MathJax has rendered the TeX in the popup window correctly. In the popup window, click the link marked Print book . Your browser's print preview screen should appear. Verify that the print preview display does not show the link you just clicked. Verify that MathJax has rendered the TeX in the print preview display correctly. Close the window and select "Print chapter" from the Book administration menu. Verify that MathJax has rendered the TeX in the popup window correctly. In the popup window, click the link marked Print book . Your browser's print preview screen should appear. Verify that the print preview display does not show the link you just clicked. Verify that MathJax has rendered the TeX in the print preview display correctly. Repeat the test with the book's numbering set to bullets, indented and none.