Question

When n = 12, p= 12 the value of
n!÷r!(n-r)!​

Answer 1

Answer:

yaha P yani permutation hai na

Answer 2

Answer:

1

Step-by-step explanation:

n = 12. r = 12.

we want the value of nCr = n! /(r! (,n-r)!)

= 12! / (12! 0!) = 1 as 0! = 1.