Preliminaries

Module I

See the Schedule for dates and assessments.

Practice problems for this module, collected: Problems (PDF) Solutions (PDF)

Lecture 1: Course Introduction; Numbers and Sets

Topics: Course introduction; numbers and sets

Textbook references: 2.2, 2.3

Slides Slides (PDF) Worksheet: Sets Practice problems

Lecture 2: Functions, Summation Notation, and Logical Conditions

Topics: Functions, summation notation, and logical conditions

Textbook references: 2.4–2.6, p. 163, 5.1

Slides Slides (PDF) Worksheet: Functions Worksheet: Summations Practice problems