Complex Numbers and Imaginary

Complex Numbers and Imaginary

11th Grade

19 Qs

quiz-placeholder

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Complex Numbers and Imaginary

Complex Numbers and Imaginary

Assessment

Quiz

Mathematics

11th Grade

Hard

CCSS
HSN.CN.A.2, HSN.CN.C.8, HSN.CN.A.1

+1

Standards-aligned

Created by

Anthony Clark

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

6

-6

-6i

6i

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculate: 
-12i + 7i

19i

-19i

5i

-5i

Tags

CCSS.HSN.CN.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify:
(-3i)(4i)(-5i)

-60i

60

-60

60i

Tags

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(3i)(-2+4i)

-6+12i

-12-6i

-2+7i

12+6i

Tags

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify √-28

-√28

-2i√7

2i√7

28i

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which expression is equivalent to (-6 + i)²?

36 - 12i

35 - 12i

36i²

35i

Tags

CCSS.HSN.CN.C.8

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSN.CN.A.1

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