Question

give me the answer of this and how

1,2,6,12,25,48,?

Any moderator or any person who at any wizard rank

Answer 1

next number is 120.

1x1 = 1
2x1 = 2
3x2 = 6
4x6 = 24 
5x24 = 120 
6x120= 720 
and so on.

You see the pattern. So, the series is 1, 1, 2, 6, 24, 120, 720, …
In general, the nth number is (n-1)!

Answer 2

Hi there ,.


The next no. will be 120.

as ,

->1x1 = 1
->2x1 = 2
->3x2 = 6
->4x6 = 24 
->5x24 = 120 
6x120= 720 
->


Thanks, hope it helps !