Four Fours/123

Puzzle

Using exactly $4$ instances of the number $4$, the task is to write an expression for $123$, using whatever arithmetical operations you consider necessary.

Solutions

Solution $1$

$123 = \paren {\dfrac {\sqrt 4} {.4} }! + \sqrt {\dfrac 4 {. \dot 4} }$

Also see

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