Examples for evaluation and Minpoly
Try the following examples:
-
Evaluate sqrt(2)+sqrt(3).
(Check whether it is algebraic.
Try degree 4 and precision 20. What happens if you set degree 3? Why?)
-
Evaluate exp(Pi
/ 7 * I).
(Check whether it is algebraic.
Try degree 6 and precision 50. What happens if you set degree 7? Why?)
Back to IntegerRelations.
Agnes Szanto
Last
modified: Wed May 3 17:50:45 PDT 2000