Answers26.27 TCEC ALGEBRA 2.1Complex Numbers

Complex Numbers Answers

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Simplify each of the following powers of i. = i✔ –i1–1

Question illustration
A
i
B
✔ –i
C
1
D
–1
2
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= i–i✔ 1–1

Question illustration
A
i
B
–i
C
✔ 1
D
–1
3

= i✔ –i1–1

Question illustration
A
i
B
✔ –i
C
1
D
–1
4

= i–i1✔ –1

Question illustration
A
i
B
–i
C
1
D
✔ –1
5

Express the following in simplest a + bi form.

Question illustration
A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
6

√−100 = + i

Answers:
Blank 1:0, 10
Blank 2:10
7

Select the expression that is equivalent to .

Question illustration
A
1
Option A
B
Option
Option B
C
5i
Option C
D
5
Option D
8

Question text not available

Answer:

10

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Complex Numbers Answers — 26.27 TCEC ALGEBRA 2.1