Algebra II
posted by
Hally
.
3n^2  n/ n^2  1 / n^2/ n+1
is the answer 3n1/n^2n or 3n/ n1

Algebra II 
vii
is this what the problem looks like:
(( 3n)^2  (n/n^2)  1)/ (n^2 / n+1)?

Algebra II 
Reiny
please repost using brackets, which are essential in this kind of typing.
e.g near the end you have consecutive divisions, that is very unusual
....  1 / n^2/ n+1