What is the sum of X+XX+XXX+XXXX?
Last Updated: 29.06.2025 08:39
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
How did the Nazis figure out whether a person or community is 'Aryan' or not?
What is the sum of X+XX+XXX+XXXX?
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)
Review: At $349, AMD’s 16GB Radeon RX 9060 XT is the new midrange GPU to beat - Ars Technica
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
It’s a matter of interpretation.
1234X
Vandenberg’s Next Mission: SpaceX Rocket Launch on Sunday - Noozhawk