Compute the following: 5! a. 60 b. 120 c. 15 d. 5

 The correct option is (B) 120.

Step-by-step explanation:  We are given to compute the following factorial :

We know that

for any natural number n, the factorial of n is defined as follows :

Therefore, the value of the given factorial is

Thus, the required value f the given factorial is 120.

Option (B) is CORRECT.

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

d is ur answer hopes this i dont really know how to explain it to u.