imaginary unit and complex numbers
Authored by Leslie Ruelas
Mathematics
11th Grade
CCSS covered
Used 1+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is i?
1
-1
√-1
√1
Tags
CCSS.HSN.CN.A.1
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify: (8 + 2i) + ( -2 - 3i)
10 - i
10 + 5i
6 + 5i
6 - i
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify (8 + 2i) - (2 - 3i)
22 - 28i
6 + 5i
6 - i
10 + i
Tags
CCSS.HSN.CN.A.2
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Write in standard form: (5 + 3i)(5 - 3i)
34
16
25 - 30i + i2
24 - 30i
Tags
CCSS.HSN.CN.C.8
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
√-36
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
(5-2i) + (-7+8i)
Tags
CCSS.HSN.CN.A.2
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Simplify:
-3i(4 + 2i)
Tags
CCSS.HSN.CN.A.2
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
10 questions
Rational Expressions
Quiz
•
10th - 12th Grade
13 questions
Trig Identities: Pythagorean, Sum/Diff, Double, Half-Angle
Quiz
•
11th - 12th Grade
10 questions
NUMERO IMAGINARIO
Quiz
•
12th Grade
14 questions
Test 5-1 Review 2023
Quiz
•
9th - 12th Grade
20 questions
Algebra 2 Retest
Quiz
•
9th - 12th Grade
13 questions
Slope Review
Quiz
•
8th Grade - University
15 questions
Multiplying powers
Quiz
•
8th - 11th Grade
20 questions
Vectors Assessment
Quiz
•
10th - 12th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems Practice
Quiz
•
9th - 12th Grade
20 questions
Classifying Polynomials by Degree and Number of Terms
Quiz
•
11th Grade
17 questions
Explore Experimental and Theoretical Probability
Quiz
•
7th - 12th Grade
15 questions
Parallelogram Properties
Quiz
•
10th - 12th Grade
10 questions
Special Right Triangles
Quiz
•
11th Grade
18 questions
Solving Systems- Word Problems
Quiz
•
9th - 12th Grade
34 questions
7.4 Review Cubic and Cube Root Functions
Quiz
•
10th - 12th Grade