NSU Catalog 2025-2026 
    
    Dec 06, 2025  
HELP
NSU Catalog 2025-2026

MATH 321  -  Differential Equations

Selected topics from ordinary differential equations including development and applications of first order, higher order linear and systems of linear equations, general solutions and solutions to initial-value problems using matrices. Additional topics may include Laplace transforms and power series solutions. Prerequisite: MATH 125  3 credits




Check Course Availability


Catalog Navigation
  Catalog Home
  Welcome to NSU
  About NSU

  Academic Calendar (2025-2026)
  Academic Programs (A-Z)
  Academic Programs by Degree
  Pre-Professional Programs
  General Education & Degree Requirements
  Course Descriptions

  Admission Information
  Tuition, Fees and Expenses
  Financial Aid Information
  General Student Information
  Academic Information
  Credit by Validation

  NSU Organizational Chart
  South Dakota Board of Regents
  College of Arts and Sciences
  College of Professional Studies
  School of Business
  Millicent Atkins School of Education
  School of Fine Arts
  Graduate Studies
  Honors Program
  Student Success Center
  International Programs
  Library
  Online Learning and Continuing Education
  Technology Services
  Mission and Strategic Plan
  Accreditation/Affliations

  High School Dual Credit Program
  Rising Scholar Program

  Faculty
  Employee Directory
  Campus Map
  Center for Statewide E-Learning