Logo

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

10.06.2025 01:42

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

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

However, X +X^2 +X^3 + X^4 is a valid algebraic answer,

Devin Harjes, ‘Boardwalk Empire,’ ‘Daredevil’ and ‘Gotham’ Actor, Dies at 41 - The Hollywood Reporter

and for binary would be

11010X

It’s a matter of interpretation.

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

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)

1234X

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

Apple iPhone 17 Pro Max: The Best View Yet Of New Design Just Leaked - Forbes