Complex and Imaginary Numbers

Complex and Imaginary Numbers

11th Grade

15 Qs

quiz-placeholder

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Complex and Imaginary Numbers

Complex and Imaginary Numbers

Assessment

Quiz

Mathematics

11th Grade

Practice Problem

Hard

CCSS
HSN.CN.A.1, HSN.CN.A.3, HSN.CN.A.2

+2

Standards-aligned

Created by

Anthony Clark

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify: √-64

-8

8i

-8i

8

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify: √-49

7

7i

-7i

-7

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Calculate:

12/5 − 4/5i

-8/10i − 4/5 

-4/5 + 12/5i

12/5 + 4/5i

Tags

CCSS.HSN.CN.A.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Calculate:

-3/4 − 1/4i

3/4 + 1/4i

-3/4 + 1/4i

3/4 − 1/4i

Tags

CCSS.HSN.CN.A.3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

7

-7

7i

-7i

Tags

CCSS.HSN.CN.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

2i√6

8i√3

-2√6

-2i√6

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

6i√5

-8√5

8i√5

-8i√5

Tags

CCSS.HSN.CN.A.1

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