Multiplying and Simplifying Imaginary Numbers

Quiz
•
Mathematics
•
11th Grade
•
Hard
Standards-aligned
Anthony Clark
Used 3+ times
FREE Resource
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
Create a free account and access millions of resources
Similar Resources on Wayground
21 questions
Complex Number Operations

Quiz
•
9th - 11th Grade
16 questions
Operations with Complex Numbers

Quiz
•
9th - 11th Grade
20 questions
2-4: Operations with Complex Numbers

Quiz
•
9th - 12th Grade
20 questions
Complex & Imaginary Numbers

Quiz
•
10th - 11th Grade
20 questions
Complex Numbers (Add & Subtract)

Quiz
•
11th Grade
20 questions
Solving Quadratics with Complex Numbers

Quiz
•
9th - 12th Grade
15 questions
3.2 Mixed Practice

Quiz
•
11th Grade
20 questions
Operations of Complex Numbers

Quiz
•
8th - 12th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade
15 questions
Polynomials: Naming, Simplifying, and Evaluating

Quiz
•
9th - 11th Grade
40 questions
Camp CMS Math 1 Test Review

Quiz
•
9th - 12th Grade