Chapter 12

Teacher Videos:

• 12.1.1

• 12.1.2

• 12.1.3

• 12.1.3

• 12.2.1

• 12.2.1

• 12.2.2

Other Videos:

• Explanation of "proof" of Arithmetic Series Formula

• Geometric Sequences & Series

• Binomial Expansion Using Pascal's Triangle

• Binomial Probability (ignore mean, standard deviation)

Extra Worksheets:

• Sequences & Series Practice

• Sequences Word Problems

• Sequences Word Problems Answers (pg. 2)

• Binomial Expansion

• Extra Ch. 12 Practice

• Extra Ch. 12 Practice Answers

At the end of Chapter 12, you should have mastered the following skills and be ready to test:

• Multiply and dividing complex numbers, as in problems 12-30, 12-64, 12-95, 12-148, and CL 12-157 (b) and (c).

• Solve problems involving the sum of a finite arithmetic series, as in problems 12-10, 12-27 (a), 12-68, 12-101, 12-146 (a), and CL 12-152.

• Solve problems involving the sum of a finite geometric series, as in problems 12-26, 12-27 (b) and (c), 12-65, and CL 12-153.

• Solve problems involving the sum of an infinite geometric series, as in problems 12-43, 12-57, 12-118, 12-146 (b), and CL 12-154.

• Expand binomials, as in problems 12-92, 12-100, 12-116, and CL 12-155.

• Calculate probabilities associated with binomial experiments, as in problems 12-115, 12-132, 12-147, and CL 12-156.