# Calculus 2 vs Multivariable Calculus - Distance Calculus

Calculus 2 (Calculus II) and Multvariable Calculus are two completely different courses.Calculus 2 is the last half of the freshman calculus sequence, and is concerned primarily with integration theory - finishing up the course with sequences and series, which ultimately are used to integrate functions that cannot be integrated "in finite terms" algebraically, so infinite polynomials are introduced as a way to approximate functions (and their integrals) algebraically.

Multivariable Calculus is the generalization of 1-variable calculus (Calculus I and II) to multiple variables. Calculus I and II is concerned with the calculus of functions of a single variable: f(x), where as Multivariable Calculus is exploring the calculus of functions of 2 or more variables: f(x,y).

So, these two courses are completely different. You do need to finish Calculus II before engaging the Multvariable Calculus course.

Here are some videos to explore our Multivariable Calculus and Calculus 2 courses.

## Multivariable Calculus & High School

## Multivariable Course

## Calculus 2 Introduction

## Distance Calculus - Student Reviews

*Date Posted: Jan 13, 2020*

Review by: Daniel Marasco

Courses Completed: Multivariable Calculus

Review: This course was more affordable than many, and the flexible format was terrific for me, as I am inclined to work very diligently on tasks on my own. It could be dangerous for a person who requires external discipline more, but it works well for self-starters, allowing you to prioritize when you have other pressing work. I was a full time teacher adding a math certification, and this course allowed me to master the math while working around my teaching schedule and fitting work into moments here and there when I had time. I was able to transfer the credits to Montana State University, Bozeman for my teaching internship program without a hitch. The instructors were all very helpful and patient, even when I failed to see a ridiculously simple solution on one problem after 20 emails back and forth. Overall, I was more pleased with my experience in this class than I was with any of my other 9 courses.

Transferred Credits to: Montana State University, Bozeman

*Date Posted: Jun 21, 2020*

Review by: Abdul J.

Courses Completed: Applied Calculus

Review: This was the best class! So much more interesting doing the computer math than a boring lecture class. Diane was so responsive and helpful. I recommend this course.

Transferred Credits to: Villanova University

*Date Posted: Dec 9, 2019*

Review by: Louisa A.

Courses Completed: Calculus I

Review: My microeconomics class required college-level calculus as a prerequisite, and I didn't want to wait until next year to take the class. So, I took DC's Calculus I class over the summer, so I could register for econ when I got back to school this fall. I actually think I got more help taking the class online than I would have in the huge lecture classes here. Prof. Curtis was really clear in explaining concepts and talking me through the topics that I was having trouble with. It took me about 10 weeks to finish the class, which didn't seem too long and didn't feel rushed. My friends who are in calculus now, trying to finish the prereq, are pretty jealous!