Answer:
The answer is 286.
Step-by-step explanation:
13! can be rewritten as 13*12*11*10!.
Since 10! is on the top and bottom of the fraction, we can eliminate them. We are then left with 13*12*11/3!.
3! = 6. We can eliminate the 6 from the denominator by diving the 12 by 6 in the numerator to get 13*11*2.
Finally, we can can evaluate the expression to get 286.
