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Re:There’s no speed limit (2009) by jacobolus on Sunday August 21, 2022 @12:33AM (#32537438)
Introductory multivariable calculus courses are seldom amazing and often mediocre.

If you want to work through this material yourself, you may enjoy Hubbard & Hubbard’s book, https://matrixeditions.com/5thUnifiedApproach.html

Re:There’s no speed limit (2009) by lupire on Sunday August 21, 2022 @01:26AM (#32537629)
For 99% of multivariable calc students, once the course is over and the social environment moved on, there is no reason or motivation to leaen it. Like most of college coursework, it's just a ritual.
Re:There’s no speed limit (2009) by sn9 on Tuesday August 23, 2022 @11:48PM (#32574769)
But if you're on HN, you might have an interest in machine learning, in which case it can be extremely helpful.
Re:There’s no speed limit (2009) by nextos on Sunday August 21, 2022 @01:27AM (#32537631)
Seconded, IMHO the most underappreciated modern mathematics introductory textbook.