“…). Proof: By using all the remarks in [6], we notice that one is always added to the top of the first column, as well as a (-) to the bottom in the case of e=2, two ( -) in the case of e=3, …, and so on downwards until adding t-1of the ( -) when e=t in the second main diagram. After the replacement, all of this will change to the opposite, which explains the existence of the number 1 that is always added to the relation and likewise in the first term of power (e-l) +(e-1)…”