hanin New Member Sep 13, 2009 #1 Hello all; I need ur help in the following question plz: let a,b be two algebriac over K , [k(a):K]= m , [k(b):b]= n ,gcd(m,n)=1 , show that [k(a,b):k]= mn Thanks in advance for any help
Hello all; I need ur help in the following question plz: let a,b be two algebriac over K , [k(a):K]= m , [k(b):b]= n ,gcd(m,n)=1 , show that [k(a,b):k]= mn Thanks in advance for any help
