Answer :
Answer:
i think the answer is 10,296
Step-by-step explanation:
The first one is still 13C6
Review the definition of combinations to see the factorial form
‖
Now you have 13P6
Note that 13C6 = 13P6 / 6!
Answer:
i think the answer is 10,296
Step-by-step explanation:
The first one is still 13C6
Review the definition of combinations to see the factorial form
‖
Now you have 13P6
Note that 13C6 = 13P6 / 6!