it valueis always equals to one.in maths and state it is very necessary because itdepends upon the base.zero is the base of methamatics.
Zero factorial, written as 0!, equals 1. This is a simple math equation.
Zero factorial = 1
As we know product of no numbers at all is 1 and for this reason factorial of zero =1and we know factorial of 1=1
The value of 9 factorial plus 6 factorial is 363,600
what is the value of negative n factorial ?
0!=1! 1=1 The factorial of 0 is 1, not 0
Zero factorial is one because n! = n-1! X n. For example: 4! = (4-1) X 4. If zero factorial was zero, that would mean 1! =(1-1) X 1 = 0 X 1=0. Then if 1!=0, then even 999! would equal zero. Therefore, zero factorial equals 1.
yes, 0!=1 default.
3,628,800
The factorial of a number is the product of all the whole numbers, except zero, that are less than or equal to that number.
6! + 4! = 720 + 24 = 744
4! = 24