Imaginary and Complex Numbers
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
anupa koshy
FREE Resource
Student preview
20 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What does i2 = ?
Back
-1
2.
FLASHCARD QUESTION
Front
(4 – 3i)(-7 – 2i)
Back
-34 + 13i
3.
FLASHCARD QUESTION
Front
Simplify: (10 + 15i) - (48 - 30i)
Back
-38 + 45i
4.
FLASHCARD QUESTION
Front
(5 - 2i) + (-7 + 8i)
Back
-2 + 6i
5.
FLASHCARD QUESTION
Front
(2 - 5i)(2 + 5i)
Back
29
6.
FLASHCARD QUESTION
Front
Multiply (2i)(3i) and simplify completely.
Back
-6
7.
FLASHCARD QUESTION
Front
Simplify √-23.
Back
i√23
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
15 questions
Solving Quadratic Equations Using the Square Root Property
Flashcard
•
9th - 12th Grade
15 questions
Alg 2: Imaginary Numbers- Intro
Flashcard
•
9th - 12th Grade
15 questions
Q: Pre-Calculus Unit 6 Test 🌽
Flashcard
•
9th - 12th Grade
15 questions
Chapter 3 Test Review Honors Algebra 2
Flashcard
•
9th - 11th Grade
15 questions
Final Exam 2024(Reg)
Flashcard
•
10th Grade - University
15 questions
Factoring Polynomials - Review
Flashcard
•
10th Grade
14 questions
Simplifying Radicals
Flashcard
•
10th Grade
15 questions
Pythagorean Theorem
Flashcard
•
9th - 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
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
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Mathematics
25 questions
Complementary and Supplementary Angles
Quiz
•
7th - 10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
27 questions
7.2.3 Quadrilateral Properties
Quiz
•
9th - 12th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade
10 questions
Simplifying Expressions by Combining Like Terms
Interactive video
•
6th - 10th Grade
10 questions
Simplifying Expressions with the Distributive Property
Interactive video
•
6th - 10th Grade
10 questions
Key Features of Quadratic Functions
Interactive video
•
8th - 12th Grade