Evaluate permutation equation 59P3 ?
Evaluate permutation equation 59P3 ?
A. 195052
B. 195053
C. 195054
D. 185054
Answer : C. 195054
Explanation:
nPr = n! / (n−r)!
59P3 = 59! / (56)!
= 59 ∗ 58 ∗ 57 ∗ 56! / (56)!
=195054
Evaluate permutation equation 59P3 ?
A. 195052
B. 195053
C. 195054
D. 185054
Answer : C. 195054
Explanation:
nPr = n! / (n−r)!
59P3 = 59! / (56)!
= 59 ∗ 58 ∗ 57 ∗ 56! / (56)!
=195054
