Which of the following is equal to (x+1)!/x!  Choose the correct choice.
A) x-1 B) 1+(1/x) C) x+1 D) 1 E) x
(x + 1)! = (x + 1) * x!   (x + 1)!/x! = x + 1   Answer: x+1
<result>C</result>
Which of the following is equal to (x+1)!/x!