----------- 2022-11-22: ----------- Section 5.1, p.126: Fixed typo in "f(x)" at the end of the first sentence (thanks to Jack Love). ----------- 2022-08-12: ----------- Section 8.3, p.270, Exercise 7: Replaced theta by t in the interval parameter (thanks to Tamás Zsoldos). Section 8.5, p.278: Corrected "adn" to "and" (thanks to Tamás Zsoldos). Section 9.1, p.289: Corrected "than" to "then" (thanks to Tamás Zsoldos). Section 9.5, p.314, Exercise 17: Changed the "-" to a "+" before the ellipsis (thanks to Tamás Zsoldos). Appendix A, p.319: Added the missing left parenthesis in the solution to Exercise 11 from Section 7.4 (thanks to Tamás Zsoldos). Appendix A, p.319: Moved the 2 outside the left parenthesis in the solution to Exercise 9(a) and corrected the x-coordinate of the solution to Exercise 9(c) from Section 7.6 (thanks to Tamás Zsoldos). Appendix A, p.319: Changed the Exercise number from 5 to 4 for Section 8.3 (thanks to Tamás Zsoldos). Appendix A, p.319: Corrected the solution to Exercise 11 from Section 8.5 (thanks to Tamás Zsoldos). ----------- 2022-05-05: ----------- Section 7.4, p.228: Restored the missing y' symbol in the rotation formula for x (thanks to Tamás Zsoldos). Section 7.4, p.229, Example 7.8: Clarified that the rotation angle is counterclockwise. Section 7.4, p.229: In Exercise 18, corrected a typo in the equation (thanks to Tamás Zsoldos), removed a duplicate equality, and improved the hint. Appendix A, p.319: Corrected the solutions to Exercises 7 and 9 from Section 7.4, and the solution to Exercise 9 from Section 8.1 (thanks to Tamás Zsoldos). ----------- 2022-03-13: ----------- Section 5.1, p.127: Restored the generic constant C to the Power Formula (thanks to Tamás Zsoldos). Section 6.1, p.165: Restored the generic constant C to Exercise 27 (thanks to Tamás Zsoldos). Section 6.4, pp.180-182: Removed the double "as" in the descriptions of Cases 2-4 (thanks to Tamás Zsoldos). Section 7.2, p.211: Corrected the formula for p in the case of y = ax^2 (thanks to Tamás Zsoldos). Section 8.5, p.284: Transposed two words into the correct order in Exercise 19. Appendix A, p.318: Corrected the solutions to Exercise 1 from Section 6.5, Exercise 9 from Section 7.1, and Exercise 4 from Section 7.2 (thanks to Tamás Zsoldos). ----------- 2022-02-08: ----------- Section 6.4, p.184: Fixed a typo in Exercise 10 (thanks to William Meisel). ----------- 2022-02-06: ----------- Section 2.3, p.49: Fixed a font size issue that began with the Logarithmic Differentiation subsection header and affected the main body font size after that. Also standardized the case convention for the subsection headers (thanks to Tamás Zsoldos). Section 4.4, p.123: Fixed typo in Exercise 13 (thanks to Tamás Zsoldos). Section 9.4, p.305: In the footnote added a reference for Bessel functions. ----------- 2021-12-11: ----------- Section 1.4, p.25: Fixed typo with a missing negative sign (thanks to Tamás Zsoldos). ----------- 2021-03-29: ----------- Fixed some caption overruns (Figures 7.1.5(d) and 8.4.1(c) on pp.205 and 271, resp.) after moving to TeXLive 2020. Fixed the caption in Figure 7.4.3 on p.226. Section 1.4, p.25: Fixed typo with an equals symbol (thanks to Rudolf Adamkovic and Abdurahman Itani). Section 5.4, p.147: Added space between the 6x and dx in Example 5.20 (thanks to Rudolf Adamkovic). ----------- 2021-02-23: ----------- Shortened the Preface by removing some commentary on other textbooks. Section 4.2, p.106: Clarified that the Nth Derivative Test makes sense only when optimizing non-constant functions. Section 9.5, p.313: Restored a missing word in the description of calculators. ----------- 2021-02-08: ----------- Updated the LaTeX source code to work with TeXLive 2020. Section 9.1, p.290: Fixed the starting index in Example 9.5 (thanks to William Meisel). ----------- 2021-01-15: ----------- Section 9.5: Improved the explanation in Example 9.25. ----------- 2021-01-02: ----------- Preface, p.iv: Removed C from the list of languages used (originally had a C example for numerical integration). Section 9.4, p.307: Fixed a typo (x^2 should be x^n) in Exercise 10 (thanks to William Meisel). Section 9.5, p.311: Fixed a typo ("nd" should be "and") in Example 9.24 (thanks to William Meisel). Section 9.5, p.313: Added a reference for CORDIC (for anyone curious about the algorithm). ----------- 2020-12-31: ----------- Finished the full version of the book. Added more exercises to the first half. ----------- 2020-08-04: ----------- Added 5 more exercises, reduced some wordiness, and made a few minor stylistic changes. Properly centered two dividers that had snuck slightly into the right margin. Fixed a typo in Exercise 19 in Section 1.5 (replaced A_0 by A_o). Fixed a typo on p.143 in Section 5.3 (thanks to Sergio Schiavone). ----------- 2020-06-03: ----------- New version 0.5a is released. Replaced the old Section 5.5 (Average Value of a Function) with the new Section 5.5 (Improper Integrals). Average Value of a Function has been moved to Chapter 8 in the second half of the book. ----------- 2020-05-27: ----------- New version 0.5 is released. The first half of the book (Calc I) has been corrected and enhanced. The second half (Calc II) will be included in a future release. ----------- 2016-01-24: ----------- Initial version 0.1 is released.