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BMAD

Making something from nothing

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(0!+0!+0!+0!+0!)^2 = 25

Am I allowed to use "^2"(square) here?

nope. only zeroes.

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=FACT(FACT(0)+FACT(0)+FACT(0)+FACT(0))+FACT(0)

Edited by BMAD

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=FACT(FACT(0)+FACT(0)+FACT(0)+FACT(0))+FACT(0)

120?

I missed the parenthesis that he wrote too, originally. But here is what he has cleaned up,

(0!+0!+0!+0!) +0!

Edited by BMAD

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=FACT(FACT(0)+FACT(0)+FACT(0)+FACT(0))+FACT(0)

120?

I missed the parenthesis that he wrote too, originally. But here is what he has cleaned up,

(0!+0!+0!+0!) +0!

5?

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I resurrected this topic because it is missing a couple of key other solutions.

The solution given so far is: (0! + 0! + 0! + 0!)! + 0! = 25

Here are two newer ones:

((0! + 0!)(0! + 0!))! + 0! = 25

((0! + 0!)^(0! + 0!))! + 0! = 25

- - - - - - - - - - - - - - - - - - - - - - - - -

Also, I am prepared to type other solutions in this thread that make use

of the square root, floor, and ceiling functions to achieve the value of 25.

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