What is the sum of X+XX+XXX+XXXX?
Last Updated: 19.06.2025 14:36

and for binary would be
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)
11010X
What should I expect after a BBL surgery?
1234X
It’s a matter of interpretation.
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
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
What is the sum of X+XX+XXX+XXXX?
Why do narcissists devour so much sugar (candy, ice cream, donuts, etc., in huge amounts at a time)?