Powers of i & Operations with complex numbers

Quiz
•
Mathematics
•
11th Grade
•
Easy
Standards-aligned
Tani Molina
Used 2+ times
FREE Resource
13 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
Simplify. Answer in a + bi form.
(10+ 15i) - (48 - 30i)
Tags
CCSS.HSN.CN.A.2
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Simplify. Answer in a + bi form.
(-5+3i) - (4+7i)
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplify completely.
2√-32
4.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Simplify. Answer in a + bi form.
(1 + i) + 2 + 2i
Tags
CCSS.HSN.CN.A.2
5.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Simplify. Answer in a + bi form.
(5i)(-6 + 4i)
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify. Answer in a + bi form.
(8-3i)(5-2i)
13 - 5i
34 - 31i
-31 + 34i
5 - 13i
Tags
CCSS.HSN.CN.C.8
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify. Write in a + bi form.
(8 -3i)2
73
16 - 6i
55 + 48i
55 - 48i
Tags
CCSS.HSN.CN.C.8
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
imaginary unit and complex numbers

Quiz
•
11th Grade - University
10 questions
NUMEROS COMPLEJOS III MEDIO

Quiz
•
11th Grade
8 questions
Complex Conjugates

Quiz
•
10th - 11th Grade
18 questions
Complex Numbers Add Subtract Divide

Quiz
•
10th - 12th Grade
18 questions
2.3A Homework

Quiz
•
11th Grade - University
18 questions
Complex Number Arithmetic

Quiz
•
11th Grade - University
15 questions
Complex Numbers Simplify

Quiz
•
10th Grade - University
10 questions
Complex Number Operations

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

Quiz
•
9th - 12th Grade
11 questions
Solving Multistep Equations Quiz

Quiz
•
11th Grade
10 questions
Intro to Parallel and Perpendicular Slopes

Quiz
•
9th - 12th Grade
15 questions
Absolute Value Equations and Inequalities

Quiz
•
9th - 11th Grade
15 questions
Intro To Compound Inequalities

Quiz
•
9th - 12th Grade