Avoiding complex geometric and analytic constructions, this paper considers techniques for visualizing the location of complex roots of quadratic, cubic, and quartic real polynomial functions. This provides teachers and students of mathematics with a better understanding of the nature of these functions and their respective real and complex roots.
Bauldry, William; Bosse, Michael J.; and Otey, Steven
"Visualizing Complex Roots,"
The Mathematics Enthusiast: Vol. 15
, Article 9.
Available at: https://scholarworks.umt.edu/tme/vol15/iss3/9