Logo

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

11.06.2025 04:33

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

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

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)

11010X

What are the ten cars that make me no longer feel inferior?

1234X

and for binary would be

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

Space photo of the week: Pink 'raindrops' on the sun captured in greatest detail ever - Live Science

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

It’s a matter of interpretation.

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

Emotional David Andrews says he didn’t want to play for any team other than the Patriots - NBC Sports