1. x^4+2x^3+3x^2+4x+5=0(adsbygoogle = window.adsbygoogle || []).push({});

2. is the equation x^2=2 solvable in 7-adic numbers?

3. find the group Gal(F_p^n^2/ F_p^n), I got n^2-n+1... is it right?

**Physics Forums | Science Articles, Homework Help, Discussion**

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!

# Homework Help: Solve the algebraic equation,Galois group of FF, and prove/disprove.

**Physics Forums | Science Articles, Homework Help, Discussion**