I have a really bad time thinking on this://<![CDATA[ aax_getad_mpb({ "slot_uuid":"f485bc30-20f5-4c34-b261-5f2d6f6142cb" }); //]]>

Factorize:

(n^2 + 2n +3 ) / (2n^3 + 5n^2 + 8n +3) such that we end up with 1/(2n +1).

I might be forgetting how to complete the square or the cube or something but I can not find a way to reduce it.

Any advice?

**Physics Forums - The Fusion of Science and Community**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Factorize: (n^2 + 2n +3 ) / (2n^3 + 5n^2 + 8n +3)

**Physics Forums - The Fusion of Science and Community**