What is the sum of X+XX+XXX+XXXX?
10.06.2025 01:54
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)
1234X
What is the sum of X+XX+XXX+XXXX?
Have you ever gone to a porn theater with your wife?
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
11010X
Trump leans on GOP senators as they gear up to make changes to his domestic policy bill - CNN
It’s a matter of interpretation.
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
Forget drones, Amazon has new robots that could replace humans - TheStreet