What is the sum of X+XX+XXX+XXXX?
Last Updated: 26.06.2025 02:16
It’s a matter of interpretation.
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
Is it recommended to leave a note in a lost wallet asking for it to be returned?
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
11010X
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)
What is your experience about Bonamour Sleep Earbuds?
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
1234X
What is the sum of X+XX+XXX+XXXX?
Here's One Reason To Buy A Lucid Air Over A Tesla Or Rivian - InsideEVs