What is the sum of X+XX+XXX+XXXX?
15.06.2025 05:55
and for binary would be
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
11010X
What do dreams about dead people mean?
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)
What is the sum of X+XX+XXX+XXXX?
Why was Boromir corrupted by the One Ring, but not Faramir in The Lord of the Rings?
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
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.
Hantavirus, the disease that killed Gene Hackman's wife, is spreading - HOLA