About this exam

This is a 2019 midterm exam paper for mathematics-natural-sciences at aau (mathematics). * This is a mid-term examination for first-year natural science students covering foundational mathematical concepts. * **Topics Covered:** Logic and propositions, complex numbers, set theory, intervals, power sets, modular arithmetic/complex powers, and number theory (GCF and LCM). * **Exam Format:** The exam consists of 10 short answer questions and 5 workout problems with a time limit of 2.5 hours.