a,b,c,m and n are integers so if one root is 3+2√2 then the other root is 3−2√2 Sum of roots =6=−
b
a
or b=−6a Product of roots =1=
c
a
or c=a a,b,c,m and n are integers so if one root is 4+2√3 then the other root is 4−2√3 Sum of roots =8=−m∕a or m=−8a product of roots =4=n∕a or n=4a (