Someone posted it on math.stackexchange without code or source.It's an expanded form of (a+b)^3
I would like to write it in Latex, but am clueless as from where to even begin with or which package to use to accomplish this.
Someone posted it on math.stackexchange without code or source.It's an expanded form of (a+b)^3
I would like to write it in Latex, but am clueless as from where to even begin with or which package to use to accomplish this.