How do you find all additional roots given the roots #3-sqrt2# and #1+sqrt3#?
If the coefficients of a polynomial equation are rational, complex
roots and irrational roots occur in conjugate pairs.
the roots of
The roots of
Here the conjugates 3+sqrt 2 and 1 - sqrt 3 should also be the roots
of such an equation.
In the case of surd like
is a double couple