In the partial binominal formula below what do the ! and * denote.?

Question

P(0)= 3!/(3-0)!0! * .25 to the 0 power

Answer 1

The * means "times" or "multiplied by". The ! means "factorial". The factorial of a number (for example 4) is 1*2*3*4=24. Almost any calculator will have a factorial button.

Answer 2

! means factoral it means you multiply all the consectutive integer from 1 to a given integer "n"
for ex..5!=1*2*3*4*5
*=mulitply

Answer 3

! = factorial
* = multiplication (not complex conjugate)