Adding, Subtracting, Multiplying Complex Numbers

Adding, Subtracting, Multiplying Complex Numbers

9th - 12th Grade

25 Qs

quiz-placeholder

Similar activities

INDICES, LOGARITHMS , SURDS & COMPLEX NUMBERS (RATIONALISE)

INDICES, LOGARITHMS , SURDS & COMPLEX NUMBERS (RATIONALISE)

12th Grade - University

25 Qs

complex number

complex number

12th Grade

20 Qs

Quiz 3 QUADRATIC AND DISCRIMINANT FORMULA

Quiz 3 QUADRATIC AND DISCRIMINANT FORMULA

9th Grade

20 Qs

PTS Matematika Peminatan X MIPA

PTS Matematika Peminatan X MIPA

10th Grade

20 Qs

แบบทดสอบย่อย 1 เรื่อง จำนวนเชิงซ้อน

แบบทดสอบย่อย 1 เรื่อง จำนวนเชิงซ้อน

12th Grade

20 Qs

X MIPA 7 - Vektor secara Geometris & Analitis

X MIPA 7 - Vektor secara Geometris & Analitis

10th Grade

20 Qs

Ôn thi THPTQG 2021

Ôn thi THPTQG 2021

12th Grade

20 Qs

Imaginary Number

Imaginary Number

9th Grade

20 Qs

Adding, Subtracting, Multiplying Complex Numbers

Adding, Subtracting, Multiplying Complex Numbers

Assessment

Quiz

Mathematics

9th - 12th Grade

Practice Problem

Medium

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

Standards-aligned

Created by

Barbara White

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

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

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Add/Subtract using the proper rules:
2i + 3 + 7 - 12 i

10i - 10
-10i + 10
14i + 10
-10i + 4

Tags

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Add/Subtract using the proper rules:
(7 + 2i) - (-12 - 4i)

-5 - 2i
19 - 2i
-5 + 6i
19 + 6i

Tags

CCSS.HSN.CN.A.2

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Add/Subtract using the proper rules:
-3i + 2 - 4i + 16 - (4 - 8i)

-15i + 22
i + 14
-i + 14
15i - 22

Tags

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Multiply:
2i (-3i + 7)

6 + 14i
-6i2 + 14i
-6 + 14i
20i2

Tags

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Multiply:
(2i + 4) (7i - 3)

27i - 26
-14 + 15i - 12
15i + 2
22i - 26

Tags

CCSS.HSN.CN.A.2

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

(7-5i)(7+5i)

74
75
74-1

Tags

CCSS.HSN.CN.C.8

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

(1-3i)(2+5i)

22-i
16-i
17-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?