Imaginary and Complex Numbers Operations

Quiz
•
Mathematics
•
12th Grade
•
Easy
Standards-aligned
Anthony Clark
Used 1+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Simplify √-4
2i
-2i
2
4i
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
(5-2i) + (-7+8i)
-2+6i
12+6i
-35-16i2
-35 -16i
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
(3i)(-2+4i)
-6+12i
-12-6i
-2+7i
12+6i
Tags
CCSS.HSN.CN.A.2
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Multiply:
(4 – 3i)(-7 – 2i)
-23 + 13i
-23 - 29i
-34 + 13i
-34 - 29i
Tags
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
If z=√2+√2 i then arg(z2)=
0o
60o
90o
Not Possible
Tags
CCSS.HSN.CN.B.4
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Q1. What is the value of x?
A) 10
B) -10
C) 10i
D) -10i
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Simplify √-28
-√28
-2i√7
2i√7
28i
Create a free account and access millions of resources
Similar Resources on Wayground
18 questions
Complex Number Addition/Subtraction

Quiz
•
10th - 12th Grade
15 questions
Imaginary Number Computation

Quiz
•
11th Grade - University
18 questions
Complex Number Add, Subtract, Multiply, and Divide

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

Quiz
•
10th - 12th Grade
15 questions
Complex Roots

Quiz
•
11th - 12th Grade
19 questions
Imaginary

Quiz
•
11th Grade - University
20 questions
Simplifying Imaginary Numbers

Quiz
•
10th Grade - University
15 questions
Complex Numbers

Quiz
•
9th Grade - University
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
20 questions
Multi-Step Equations and Variables on Both Sides

Quiz
•
9th - 12th Grade
12 questions
PCTI Stem Academy Gradebook Review

Lesson
•
9th - 12th Grade
20 questions
Week 4 Memory Builder 1 (Squares and Roots) Term 1

Quiz
•
9th - 12th Grade
16 questions
Positive vs Negative Intervals

Quiz
•
9th - 12th Grade
20 questions
Solving Absolute Value Equations

Quiz
•
11th - 12th Grade
17 questions
Identify Geometric Concepts and Relationships

Quiz
•
9th - 12th Grade
20 questions
Classifying Real Numbers

Quiz
•
6th - 12th Grade
20 questions
Points, Lines and Planes

Quiz
•
9th - 12th Grade