2021 Quiz 4 - Imaginary Numbers/Complex Numbers

2021 Quiz 4 - Imaginary Numbers/Complex Numbers

12th Grade

20 Qs

quiz-placeholder

Similar activities

Enrichment A - Probability - April 10

Enrichment A - Probability - April 10

9th - 12th Grade

15 Qs

Operations with Polynomials Practice

Operations with Polynomials Practice

9th Grade - University

20 Qs

Absolute Value and Ordering Rational Numbers

Absolute Value and Ordering Rational Numbers

6th Grade - University

15 Qs

Midterm review -2022

Midterm review -2022

7th Grade - University

23 Qs

UAS MATEMATIKA KELAS XII (BUSANA XII.2, BUSANA XII.3)

UAS MATEMATIKA KELAS XII (BUSANA XII.2, BUSANA XII.3)

12th Grade

20 Qs

Bell Work 1/30

Bell Work 1/30

7th Grade - University

16 Qs

Types of Numbers: 2N

Types of Numbers: 2N

12th Grade

20 Qs

Expressions

Expressions

9th - 12th Grade

20 Qs

2021 Quiz 4 - Imaginary Numbers/Complex Numbers

2021 Quiz 4 - Imaginary Numbers/Complex Numbers

Assessment

Quiz

Mathematics

12th Grade

Medium

CCSS
HSN.CN.A.2, HSN.CN.A.3, HSN.CN.C.8

+1

Standards-aligned

Created by

Mr. Avila

Used 2+ times

FREE Resource

AI

Enhance your content in a minute

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

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(2i)(3i)

5i

6

6i

-6

Tags

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Simplify √-98

7i√2

2i√7

-7i√2

49i√2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify √-112

4i√7

-2i√7

16i√7

-4i√7

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify √-81

-√81
-9i
9i
81i

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify:

(10+ 15i) - (48 - 30i)

58 - 45i

58 - 15i

-38 - 45i

-38 + 45i

Tags

CCSS.HSN.CN.A.2

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify:

(5-2i) + (-7+8i)

-2+6i

12+6i

-35-16i2

-35 -16i

Tags

CCSS.HSN.CN.A.2

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Simplify:

(4 − 7i) − (-3 + 6i)

7 − 13i

7 − i

1 − 13i

1 − i

Tags

CCSS.HSN.CN.A.2

Create a free account and access millions of resources

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?