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Algebra II: Simplifying Expressions with Complex Numbers

Authored by Troy Nelson

Mathematics

11th Grade

CCSS covered

Used 60+ times

Algebra II: Simplifying Expressions with Complex Numbers
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20 questions

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1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which of the following is a pure Imaginary number?

4+8i

2-i

16i

-8+12i

Tags

CCSS.HSN.CN.A.1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Set of numbers containing imaginary and real numbers

Imaginary Numbers

Complex Numbers

Complex Conjugates

Pure Imaginary Numbers

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Numbers of the form a+bi

Pure Imaginary Numbers

Complex Numbers

Complex Conjugates

Imaginary Numbers

Tags

CCSS.HSN.CN.A.1

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Simplify the following expression:

Media Image
Media Image
Media Image
Media Image

Tags

CCSS.HSN.CN.A.3

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Simplify the following radical.

Media Image
Media Image
Media Image
Media Image

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Simplify the following:

(9-6i)+(-2+13i)

7+7i

-28-78i

11-19i

7-7i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the following expression:

9i-(2+3i)

18i-27

27+18i

7+12i

-2+6i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

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