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Home > A2C > Chapter 11 > Lesson 11.1.2 > Problem 11-25

11-25.
  1. Compute each complex product. Homework Help ✎

    1. (1 + i)2

    2. (1 + i)3

1 + 2i + (−1) = 2i

Multiply the answer from part (a) by (1 + i) and simplify.