I'm trying to display different math problems using asciimath and mathjax. However some things does not seem to be supported in asciimath. For instance I'm trying to display a binomial/matrix and I can't really figure out how to do it. Would I have to use latex or mathml to do this, or is there a way to use asciimath for this?
update: I found a kinda cheeky way to show binomials in asciimath: (""_1^2) This works, but it is kinda hacky.
You can use
([1],[3])
to get a matrix with two rows of one element each surrounded by parentheses. That may be what you want, though it may be too tall for use with in-line expressions.