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I have an idea for an escape room puzzle (for the FTC) that culminates in a four letter code to "unlock" a "combination lock." Of course, this a virtual medium, but I thought I could emulate the satisfaction of solving an escape room by allowing the solver to insert the code into a template of a ...
csdsgsdsfgsfsfcsdsgsgs. That is the code (minus the period) can any of you solve it?
As it says in the title.
Rules:
anything not explicitly allowed is forbidden.
use 3,3,5,7 and multiplication,division,sum,difference,unary minus and exponentiation in any order. Parentheses are allowed for grouping.
factorials, square roots, concatenation and decimal points are forbidden.
latera...
During each lunar cycle, the full moon is technically full for one instant, but to the human observer, the moon appears full for 2-3 days and nights in a row, making it hard to tell on which date and time the full moon is, just by looking at how round the illuminated area of the moon appears.
For...
Let's have the following numbers.
$(5i+\frac{1}{2})$, $(2i+3)$, $(\frac{-101}{8})$, $(7i+4)$, $(5i+1)$, $\frac{(40i-97)}{8}$.
How are these numbers related when taken three at a time?
