Answer:
Sorry If Im Late To This But The Answer would be 840
Explanation:
The n! is defined as n! = n x (n - 1) x (n - 2) x ... x 3 x 2 x 1
71/31 = 7x6x5x4x3/31
Cancel Out the common factor 31 from numerator and denominator
71/31 = 7x6x5x4x3
71/31= 840
