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

13.06.2025 11:47

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

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

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)

Are you struggling with weight loss and finding it hard to stay consistent? What’s your biggest challenge when trying to lose weight at home?

and for binary would be

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.

Novavax's COVID-19-Influenza Combination and Stand-alone Influenza Vaccine Candidates Showed Robust Immune Responses and Were Well Tolerated in Initial Cohort of a Phase 3 Trial - Novavax Investor Relations

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

11010X

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

How is cultural invasion being carried out by Bollywood?