What is the sum of X+XX+XXX+XXXX?
15.06.2025 05:34
Given the use of upper case, I personally would initially assume Roman numerals*, so the answer would be C (100 in present-day decimal notation)
and for binary would be
as would be assuming that these are representations of conventional numbers, in which case the answer for number bases of five or more would be
Did you become a cuckold for your wife?
It’s a matter of interpretation.
11010X
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
Why is my older sister so mean to me as if I was her enemy?
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
1234X
What is the sum of X+XX+XXX+XXXX?