# Question: hey im a little confused about this problem i plugged...

###### Question details

Hey, I'm a little confused about this problem. I plugged in the value of 0 where x is, however, the answer I found was an error since you cannot divide by 0. I tried the answers 0, i, and n, but none of them were correct. Could you please show me how to work out the problem, as well as the answer? Thank you.