Four Fours/Lemmata/Three Fours/3/Solutions/1
< Four Fours | Lemmata | Three Fours | 3 | Solutions
Jump to navigation
Jump to search
Puzzle: Three Fours: $3$
Using exactly $3$ instances of the number $4$, the task is to write an expression for $3$, using whatever arithmetical operations you consider necessary.
Solution
- $3 = \dfrac {4 + \sqrt 4} {\sqrt 4}$