What is the sum of X+XX+XXX+XXXX?
Last Updated: 03.07.2025 06:22

and for binary would be
It’s a matter of interpretation.
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)
Do women wear undies under leggings?
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
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
11010X
Which is the best AI app for house plan making?
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
What is the sum of X+XX+XXX+XXXX?
1234X
What Is Agentic AI? Everything to Know About Artificial Intelligence Agents - CNET