Question

How do you simplify `6/n^4+2/n^2`?

Answer 1

make the denominators common and add.

Explanation:

`6/n^4+2/n^2` needs to have a common denominator

`6/n^4+2/n^2*n^2/n^2=6/n^4+(2n^2)/n^4` and combine

`(6+2n^2)/n^4`