What is the sum of X+XX+XXX+XXXX?
Last Updated: 19.06.2025 00:08
and for binary would be
What is the sum of X+XX+XXX+XXXX?
11010X
Why do all the stupid people think Donald J. Trump is stupid?
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
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
Has anyone been spanked by their parents after becoming an adult?
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
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