What is the sum of X+XX+XXX+XXXX?
Last Updated: 16.06.2025 20:37
11010X
It’s a matter of interpretation.
and for binary would be
What is the one thing you don't understand that others do?
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
1234X
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)
Why do flat Earthers exist? Why can’t I see the Sun at night? Is it because Earth is not flat?
*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,
What is the sum of X+XX+XXX+XXXX?
Why do very skinny girls get more male attention if it is true that men like curves?