What is the sum of X+XX+XXX+XXXX?
10.06.2025 07:23

and for binary would be
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
1234X
Travis Kelce Salutes Taylor Swift for Buying Her Masters Back, 'It's Finally Hers' - Bleacher Report
What is the sum of X+XX+XXX+XXXX?
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
It’s a matter of interpretation.
The No. 1 Breakfast to Boost Heart Health, According Cardiologist - TODAY.com
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)
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
11010X
Hillary thinks we must censor or "we lose total control". Why does she demand total control?