5!3!/6!
! is like sigma just for multiplication.
example:
3! = 3*2*1
um... did you meant 5*3/6?
Good question AnimeLover :)
! sign in mathematics is called factorial.
Amnesia has explained very nicely how it is use :) Thanks Amnesia :)
5!3!/6! =[120 x 6] / 720 =720/720 =1
