What is the sum of X+XX+XXX+XXXX?
16.06.2025 00:23
It’s a matter of interpretation.
11010X
and for binary would be
Why can’t my wife just accept the fact that I’m going to cheat?
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,
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?
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
At what stage in your life did you realize, "No, I can't do this any more" and walk out? Why?