Question

Simplify

1+4x^-1+3x^-2/-4x-3x^-1+1

Answer 1

Its actually supposed to be 1+4x^-1+3x^-2/-4x^-2-3x^-1+1

Answer 2

\[\huge \frac{1+4x^{-1}+3x^{-2}}{-4x-3x^{-1}+1}\]?

Answer 3

\[\huge \frac{1+4x^{-1}+3x^{-2}}{-4x^{-2}-3x^{-1}+1}\]

Answer 4

multiply top and bottom by \(x^2\) to clear the negative exponents
after that there may be more, but that is a good start

Answer 5

So would it look like this?