mata22MATA22 Final Exam Review Seminar Notes Alice Huang April 2 2019 1 Complex Numbers Problem Roots of Complex Number. Find all complex numbers x such that x4 = −1. Solution:Review seminar for MATA22 (ar Algebra I) Final at the University of Toronto (Scarborough) for the Winter 2025 semester.Presenters - Bobby Adi Salim, Yaxu...