Advice on Linear Algebra and Discrete Math.

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SUMMARY

The discussion centers on the challenges and preparation strategies for Linear Algebra (Intro.) and Discrete Math courses. Participants emphasize that success in these subjects requires time and effort, particularly for students unfamiliar with proof writing. While some individuals find Discrete Math easier, experiences vary widely, with some excelling in continuous math like calculus. The effectiveness of Linear Algebra courses can significantly depend on the instructor, with many students reporting a deeper understanding in subsequent classes.

PREREQUISITES
  • Understanding of basic mathematical concepts and operations.
  • Familiarity with proof writing techniques.
  • Knowledge of calculus fundamentals.
  • Exposure to mathematical reasoning and logic.
NEXT STEPS
  • Research proof writing strategies to enhance mathematical reasoning.
  • Explore resources on Linear Algebra concepts, focusing on matrix operations and vector spaces.
  • Study Discrete Math topics such as set theory and combinatorics.
  • Review calculus principles to strengthen foundational knowledge for both subjects.
USEFUL FOR

Students planning to major in mathematics, individuals preparing for Linear Algebra and Discrete Math courses, and anyone seeking to improve their proof writing and mathematical reasoning skills.

Styrkur
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Hello guys, I will be taking Linear Algebra (Intro.) and Discrete Math in the Fall. I heard that these two courses are different from the Calculus sequence. I am afraid since I am not good with proofs. Will I be able to do well as long as I put in the time? Can you guys give me an advice so I can do well?

Also, I am thinking of doing a Math major. I have not been exposed to proof writing. Is it really a different animal? How should I prepare? Thanks.
 
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Most people find Discrete easy. However, I had a terrible time in it, so it really depends on the person. I have observed anecdotally that some people have an affinity for discrete math, and others for continuous math like calculus and Differential equations. Usually not both.

Also, Linear Algebra can be really easy or really hard, depending on your prof. I didn't learn much in Linear 1, but still got an A. It wasn't until Linear 2 that I really began to understand and appreciate linear algebra. It was one of my most fulfilling classes in college.
 

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