Math, asked by tejaswimehta05, 7 months ago

why is 0!=1 and 1! also = 1

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Answered by sangeetamondal971

The Definition of a Zero Factorial

This still counts as a way of arranging it, so by definition, a zero factorial is equal to one, just as 1! is equal to one because there is only a single possible arrangement of this data set.

Answered by devrana007

Answer:

because when you plus these two number you get 1

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why is 0!=1 and 1! also = 1​

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why is 0!=1 and 1! also = 1