መጨረሻ ላይ ልክ ስለማትሆን ነው ቀድመው ❌ ያሉት😊

This is why X is......

X represents the unknown, as in X-rays, which baffled their discoverer, and Malcolm X, who chose the symbol to represent the forgotten name of his African ancestors. This meaning of the letter x traces back to the Arabic word for "thing"

Maytawek sihon x becha adelem y and also z . its variables plus trigonometric lay maytawekew a,b and c nw so unique ngr yale aymeslegnim just coincidence nw.

ፈልገህ ጠይቃት 😁

ያው x ሴት ነች እሱን ነው የምትወክለው👉 የማትታወቅና variable ..f(x) ደግሞ ወንድ።

Because the letter "X" and "Y" are more unique than the first orders of the alphabet, so they are easily recognizable.