Imaginary Numbers

Imaginary Numbers

11th - 12th Grade

18 Qs

quiz-placeholder

Similar activities

Enters (Easy)

Enters (Easy)

7th - 12th Grade

16 Qs

MAT S213 Reviewer 2

MAT S213 Reviewer 2

12th Grade

20 Qs

OPERASI MATRIKS

OPERASI MATRIKS

11th Grade

15 Qs

Bangun Datar

Bangun Datar

6th Grade - University

20 Qs

Basic Algebraic Equation

Basic Algebraic Equation

12th Grade - University

20 Qs

BILANGAN BULAT KELAS 6

BILANGAN BULAT KELAS 6

10th - 12th Grade

15 Qs

GEN. MATH SUMMATIVE TEST

GEN. MATH SUMMATIVE TEST

11th Grade

20 Qs

PH 1

PH 1

10th - 12th Grade

15 Qs

Imaginary Numbers

Imaginary Numbers

Assessment

Quiz

Mathematics

11th - 12th Grade

Medium

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

+4

Standards-aligned

Created by

Cara Steinberger

Used 7+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify √-4

2i
-2i
2
4i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculate:
i + 6i

6i2
7i
5i
7i2

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculate:
(4 − 7i) − (-3 + 6i)

7 − 13i
7 − i 
1 − 13i
1 − i 

Tags

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculate: 
(1 − 2i) + (-4 + 2i)

-3
-3 − 4i
5 − 4i
5

Tags

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does i=  ?

1
-1
√-1
√1

Tags

CCSS.HSN.CN.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Calculate:
-4 (13 + 5i) 

-52 − 20i
9 + i
17 − 20i
-52 + 20i

Tags

CCSS.HSN.CN.A.2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Calculate (multiply):
 (4 + 3i)(4 − 3i)

16 − 9i2
25
7
8 − 6i

Tags

CCSS.HSN.CN.C.8

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?