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Differences in Homework Problems Between the 5th and 6th Editions of Alexander & Sadiku's Fundamentals of Electric Circuits


The sixth edition is not dramatically different from the fifth edition, although many typos in the 5th edition have been fixed in the 6th. If you already own a copy of the 5th edition and want to use it for this course, you can do so. But many of the end-of-chapter problems have changed, so it is your responsibility to make sure that you turn in solutions to the 6th-edition problems. Listed below are the problems that I've assigned on the homeworks and that have changed. This is not a complete list of all homework problems--click a link below to see the complete list of problems assigned for that homework.

Homework #1: Problems 1.4, 1.17, and 1.28 have changed.

Homework #2: Problems 2.34, 2.37, and 2.46 have changed.

Homework #3: Problems 3.13 and 3.18 have changed.

Homework #4: Problems 3.35, 3.36, 3.44, 3.51, and 3.56 have changed.

Homework #5: No problems have changed.

Homework #6: Problems 4.33, 4.38, 4.45, 4.47, and 4.72 have changed.

Homework #7: Problems 5.25, 5.37, 5.39 have changed.

Homework #8: Problems 6.16 and 6.26 have changed.

Homework #9: Problems 7.3 and 7.6 have changed.

Homework #10: Practice Problem 8.6 has changed.

Homework #11: Problems 9.28, 9.35, 9.43, and 9.44 have changed.

Homework #12: Problems 10.27, 10.31, 10.40, 10.49, and 10.55 have changed.

Homework #13: No problems have changed.