Question 447306
3. Are the following true or false- show your work to explain your answer. 
a. 4!/8!=1/2
False:
4!/8! = 1/(5*6*7*8)= 1/1680
-------------------------
b. 6!/2!=360
True
6!/2! = 6*5*4*3 = 360
---------------------------
c. 4!+3!=30
True
1*2*3*4 + 1*2*3
= 24 + 6 = 30 
====================
Cheers,
Stan H.