What is the sum of X+XX+XXX+XXXX?
Last Updated: 21.06.2025 03:31
What is the sum of X+XX+XXX+XXXX?
and for binary would be
*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour
What's the most valuable lesson you've learned in life, and how has it impacted your journey so far?
However, X +X^2 +X^3 + X^4 is a valid algebraic answer,
11010X
It’s a matter of interpretation.
Why would an older small breed dog become obsessive about hygiene?
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
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
What are 5 ways that can be done by the community to improve the public transport system?