why zero factorial is equal to one ......?
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Answered by
3
because anything multiply by zero is zero...
hope it helps you ❤❤✌✌..
hope it helps you ❤❤✌✌..
elbert21:
no it's not that
Answered by
1
0 factorial is not 0 it is 1
0! = 1
proof: n! = n(n-1)
1(1-1) = 0
0! = 1
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