What is the sum of X+XX+XXX+XXXX?
15.06.2025 17:13
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
What is the sum of X+XX+XXX+XXXX?
Have you ever accidentally found out that you were about to be fired?
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
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
1234X
What kind of person does a narcissist hate?
It’s a matter of interpretation.
11010X
and for binary would be