|> Note also that the "k" will be a roman (not italic) k, and so will look different from the i and j.
I am having some problems getting a roman bold dotless i and j. I think
this is more LaTeX's fault, so i can live with having dots on them with
I have set the TeX output for the constants. However, they only appear
to work in the Students Answer preview, and not in the text of the
questions. (Even if the expressions are changed to something they have
never been, I get the old, bold italic letters (with no hat), so it
appears that the old images are not geting reused from a cache... not
that I really understand how WeBWorK's cache's work).
Is it possible to change the appearance of i, j and k in the text of the question? If so - how?
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