I keep having a hard time solving this factorial notation question. I know the steps but I'm having a brain fart of what the correct answer be to input into the next step.

(n+2)! =110

(n)!

(n+2)x(n+1)x(n)(n-1)(n-2)....x1

(n)x(n-1)x(n-2)....x1

(n+2)(n+1)

This is where I get confused.

would the correct answer be n(squared)+3 = 110??

Any help would be gratefully appreciated.