Lesson 3.2: Performing Operations with Complex Numbers

Question 1

Simplify i12.

Revolt · Accepted Answer

1

Question 2

–12i–12X 12✔ 12i

Revolt · Accepted Answer

✔ 12i

Question 3

imaginary ✔ real

Revolt · Accepted Answer

✔ real; In the complex number 4 + 2i, 4 is the part.: real; In the complex number 4 + 2i, 2 is the part.: imaginary

Question 4

✔ imaginary real

Revolt · Accepted Answer

✔ imaginary

Question 5

A complex number is a number that can be written in the form a + bi, where a and b are real numbers. In the complex number 4 + 2i, 4 is the part. In the complex number 4 + 2i, 2 is the part.

Revolt · Accepted Answer

-5; 3

Question 6

⇒ 3

Revolt · Accepted Answer

3

Lesson 3.2: Performing Operations with Complex Numbers Answers

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