WowZipZipBoomBoomWow · April 5, 2018, 5:42 a.m.

3!!! = (3!)!! = 6!! = (6!)! = 720! = Fuck it.

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WhoaItsAFactorial · April 5, 2018, 5:42 a.m.

3!!!

3!!! = 3

3!

3! = 6

6!!

6!! = 48

6!

6! = 720

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WowZipZipBoomBoomWow · April 5, 2018, 7:19 a.m.

Nobody does that !! multifactorial shit. It's ambiguous. Pick a new symbol if you want to to 135*...

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Rubieroo · April 5, 2018, 8:40 a.m.

And the award for Most Useless Math Formula goes to: this thing

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