* ''Goal'' -- Implementation of nth root for Zp, Qp and extensions 
 * ''Type'' -- basic features
 * ''Priority'' -- High
 * ''Difficulty'' -- Medium
 * ''Prerequisites'' -- None
 * ''Background'' -- 
 * ''Contributors'' -- 
 * ''Progress'' - not started
 * ''Related Tickets'' -- 

== Discussion ==

== Tasks ==

 1. Write nth root for Zp and Qp using an explicit Newton's method.

 1. Implement nth root and square roots for extensions, also using Newton's method.