What is the sum of X+XX+XXX+XXXX?
Last Updated: 16.06.2025 12:13
11010X
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
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)
If Jesus was crucified by Governor Pontius Pilate, why does the Quran deny his death?
1234X
It’s a matter of interpretation.
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
Do older men realize that younger women usually do not prefer them?
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
and for binary would be
Why are the democrats keep insisting that there are more than two genders?