Saturday, October 14, 2006
proof of 0!=1
CAN U PROVE 0!=1
- Do you know the proof of 'facorial 0 '=1
we know that the formula n!=n*(n-1)!
just substitute n=1
1!=1*(1-1)!
1!=1*(0)!
1=0!
0!=1
we know that the formula n!=n*(n-1)!
just substitute n=1
1!=1*(1-1)!
1!=1*(0)!
1=0!
0!=1