3 ms·

https://ocw.mit.edu/resources/res-18-001-calculus-online-textbook-spring-2005/textbook/ https://ocw.mit.edu/resources/res-18-001-calculus-online-tex... I guess

https://ocw.mit.edu/resources/res-18-001-calculus-online-textbook-spring-2005/textbook/ https://ocw.mit.edu/resources/res-18-001-calculus-online-tex... I guess this is the one?

enriquto 7y ago
Yes, this one! Just read pages 1 and 2 of the pdf (I was writing from memory and my explanation is not exact).