Complex Numbers: Simplifying, adding and subtracting

Flashcard
•
Mathematics
•
10th - 12th Grade
•
Hard
+2
Standards-aligned
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a complex number?
Back
A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is the imaginary unit, defined as i = √(-1).
Tags
CCSS.HSN.CN.A.1
2.
FLASHCARD QUESTION
Front
What is the imaginary unit 'i'?
Back
The imaginary unit 'i' is defined as the square root of -1, i.e., i = √(-1). It is used to extend the real number system to include solutions to equations that do not have real solutions.
Tags
CCSS.HSN.CN.A.1
3.
FLASHCARD QUESTION
Front
Back
4.
FLASHCARD QUESTION
Front
Back
5.
FLASHCARD QUESTION
Front
Back
6.
FLASHCARD QUESTION
Front
What is the result of adding two complex numbers, such as (a + bi) + (c + di)?
Back
The result is (a + c) + (b + d)i.
Tags
CCSS.HSN.CN.A.2
7.
FLASHCARD QUESTION
Front
Back
Tags
CCSS.HSN.CN.A.2
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Reviewing Complex Numbers: Simplifying Expressions

Flashcard
•
9th - 12th Grade
15 questions
Add and Subtract Complex Numbers

Flashcard
•
KG - University
15 questions
adding subtracting multiplying and dividing complex numbers

Flashcard
•
10th - 12th Grade
15 questions
Imaginary and Complex Numbers

Flashcard
•
10th - 12th Grade
15 questions
Dividing Complex Numbers

Flashcard
•
11th - 12th Grade
14 questions
Operations with Imaginary Numbers

Flashcard
•
KG - University
15 questions
Alg2CP Complex Numbers Check-Up

Flashcard
•
9th - 12th Grade
15 questions
Complex Numbers Review

Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
10 questions
Decoding New Vocabulary Through Context Clues

Interactive video
•
6th - 10th Grade
20 questions
Parallel lines and transversals

Quiz
•
9th - 12th Grade
9 questions
Geometry and Trigonometry Concepts

Interactive video
•
9th - 12th Grade
31 questions
2.1.3 Angle relationships

Quiz
•
10th - 11th Grade
23 questions
Geometry - Conditional Statements

Quiz
•
9th - 10th Grade
10 questions
Angle Relationships with Parallel Lines and a Transversal

Quiz
•
9th - 12th Grade
17 questions
Parallel lines cut by a transversal

Quiz
•
10th Grade
10 questions
Simplifying Radicals

Quiz
•
10th Grade