What is the sum of X+XX+XXX+XXXX?
Last Updated: 27.06.2025 00:04
1234X
What is the sum of X+XX+XXX+XXXX?
11010X
If it weren't for your ult, which group would be your ult?
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
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
Why was Boromir corrupted by the One Ring, but not Faramir in The Lord of the Rings?
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
and for binary would be
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)