What is the sum of X+XX+XXX+XXXX?

Last Updated: 19.06.2025 15:29

What is the sum of X+XX+XXX+XXXX?

It’s a matter of interpretation.

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

Why would the state lie about the Earth's shape? We know that it's flat, but why do they lie and tell us that it is a sphere?

*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour

1234X

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)

Atheists who said that reading the Bible made them an atheist, how? Literally there are millions of people who read the Bible daily and still believe in God. So why say that? I mean unless you want to sound smart & edgy

and for binary would be

What is the sum of X+XX+XXX+XXXX?

11010X

Has a cop ever said something to you which was completely unexpected?