2!!!!!!

asked by guest
on Dec 31, 2024 at 9:31 pm



You asked:

Evaluate the expression: \(2!!!!!!\)

MathBot Answer:

\[2!!!!!! = 2\]

\[\begin{aligned}2!!!!!!&=\left(\left(\left(\left(\left(2!\right)!\right)!\right)!\right)!\right)!\\&=\left(\left(\left(\left(2!\right)!\right)!\right)!\right)!\\&=\left(\left(\left(2!\right)!\right)!\right)!\\&=\left(\left(2!\right)!\right)!\\&=\left(2!\right)!\\&=2!\\&=2\end{aligned}\]

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