Powers of i and Complex Numbers

Powers of i and Complex Numbers

9th - 12th Grade

27 Qs

quiz-placeholder

Similar activities

Ujian Matematika kelas 10 semester 1 sesi 2

Ujian Matematika kelas 10 semester 1 sesi 2

10th Grade

25 Qs

5.1-5.3 Quiz Review

5.1-5.3 Quiz Review

11th - 12th Grade

29 Qs

Simplifying square roots

Simplifying square roots

8th - 10th Grade

22 Qs

Geometric Mean-Special Right Triangles-Trigonometry Test

Geometric Mean-Special Right Triangles-Trigonometry Test

9th - 12th Grade

24 Qs

Quadratics Test 1 Review - Day 2

Quadratics Test 1 Review - Day 2

9th Grade

22 Qs

Adding/Subtracting Radicals

Adding/Subtracting Radicals

9th - 12th Grade

23 Qs

Căn bậc hai

Căn bậc hai

9th Grade

23 Qs

Quiz 3-6 Quadratic Formula (A)

Quiz 3-6 Quadratic Formula (A)

10th - 12th Grade

22 Qs

Powers of i and Complex Numbers

Powers of i and Complex Numbers

Assessment

Quiz

Mathematics

9th - 12th Grade

Easy

CCSS
HSN.CN.A.2, HSA-REI.B.4B, HSN.CN.C.8

+4

Standards-aligned

Created by

Audrey Annette Woods

Used 1+ times

FREE Resource

27 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

i7
i
-i
1
-1

Tags

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

i129
-i
i
1
-1

Tags

CCSS.HSN.CN.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(2i)(3i)
5i
-5
6i
-6

Tags

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

(-3i)(i)(5i)
15i
-15i
-15i3
15i3

Tags

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Simplify:

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

58 - 45i

58 - 15i

-38 - 15i

-38 + 45i

Tags

CCSS.HSN.CN.A.2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the sum.
(5-2i) + (-7+8i)
-2+6i
12+6i
-35-16i2
-35 -16i

Tags

CCSS.HSN.CN.A.2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Multiply:

(1 − 2i)(6 + 5i)

16 − 7i

-16 + 7i

-16 − 7i

16 + 7i

Tags

CCSS.HSN.CN.A.2

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?