Multiplying and Simplifying Imaginary Numbers
Authored by Anthony Clark
Mathematics
11th Grade
CCSS covered
Used 3+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Using the imaginary unit i, simplify the expression: 3i * 5i
8i
-15i
20
-15
Tags
CCSS.HSN.CN.A.2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Using the imaginary unit i, simplify the expression: 2i * (4i + 3)
6i^2 + 8i = -6 + 8i
8i^2 + 6i = -8 + 6i
16i^2 + 12i = -16 + 12i
8i^2 + 3 = -8 + 3i
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Using the imaginary unit i, simplify the expression: (6i - 2) * (3i + 1)
-12 + 18
-12 + 18i
12 - 18i
-12 - 18i
Tags
CCSS.HSN.CN.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Using the imaginary unit i, simplify the expression: (5i + 2) * (4i - 3)
3 + 6i
-8 - 15i
-14 + 17i
10 - 7i
Tags
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A
B
C
D
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
A
B
C
D
Tags
CCSS.HSN.CN.C.8
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
A
B
C
D
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
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
Matematik sınavı
Quiz
•
7th Grade - University
17 questions
Quadratic Equations: Standard Form
Quiz
•
10th - 11th Grade
18 questions
Pengetahuan Umum Matematik
Quiz
•
7th - 12th Grade
15 questions
Set Notations
Quiz
•
12th Grade
15 questions
Tes Penalaran Matematika
Quiz
•
9th - 12th Grade
17 questions
Briaunainiai
Quiz
•
10th - 12th Grade
20 questions
Números Enteros
Quiz
•
12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
10 questions
Evaluating Piecewise Functions Practice
Quiz
•
11th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems Practice
Quiz
•
9th - 12th Grade
21 questions
Converting between Logs and Exponents
Quiz
•
11th Grade
20 questions
Classifying polynomials
Quiz
•
11th Grade
20 questions
special right triangles
Quiz
•
9th - 12th Grade
20 questions
Interpreting Scatter Plots
Quiz
•
8th - 12th Grade