What is the sum of X+XX+XXX+XXXX?
Last Updated: 20.06.2025 05:11
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
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
If people in the UK hate Trump so much, why does he own golf courses there?
What is the sum of X+XX+XXX+XXXX?
11010X
and for binary would be
How do I rat my boss out for serial cheating on his wife?
It’s a matter of interpretation.
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)
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,