Talk:2586: Greek Letters
Pi also shows up in lots of extremely advanced equations as pi, not as something else, adding edit. 123.456.7890
zeta_0 is also used for the first transfinite ordinal that is unreachable through addition, multiplication, exponentiation, and epsilons subscripting. GcGYSF(asterisk)P(vertical line)e (talk) 05:11, 26 February 2022 (UTC)
Don't you have an English saying: simple/easy as π? Nukio (talk) 05:51, 26 February 2022 (UTC)