Four Fours/26

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Puzzle

Using exactly $4$ instances of the number $4$, the task is to write an expression for $26$, using whatever arithmetical operations you consider necessary.


Solutions

Solution $1$

$26 = 4! + \dfrac {4 + 4} 4$

Solution $2$

$26 = \dfrac {4! \times 4} 4 + \sqrt 4$

Solution $3$

$26 = 4! + \sqrt 4 + 4 - 4$


Also see

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