What is the sum of X+XX+XXX+XXXX?
Last Updated: 18.06.2025 16:55
It’s a matter of interpretation.
What is the sum of X+XX+XXX+XXXX?
and for binary would be
How do I come out as queer to my best friend in a funny and stupid way?
1234X
11010X
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)
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
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
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,