/sci/ - Science & Math

>>8339997
Calc 2 is integration with simple relations used to simplify the expression to a manageable hand written integration. Extensions of chain rule for integration and other techniques
Calc 3 is basically Calc 1 & 2 with extension into xyz plane. It goes further with equivalency in other coordinate systems and partial derivatives.
Intro Differential Equations (how I was taught) is 1/3rd of the class: first order equations, Linear algebra topics (ex: gaussian elimination, subspaces, span of sets), and then 2nd to nth order equations.

How does a class in undergraduate Linear Algebra and Discrete mathematics weigh in for difficulty?