What is the sum of X+XX+XXX+XXXX?
10.06.2025 11:12
*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.
and for binary would be
Weight stigma isn’t just cruel — it makes losing weight harder - CNN
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)
11010X
What is the sum of X+XX+XXX+XXXX?
Why are people of mixed race seen as more attractive than non-mixed-race people?
1234X
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
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
Steelers sign Aaron Rodgers, pending a physical - NBC Sports