Complex Numbers Practice
Authored by CLARE SCACCIANOCE
Mathematics
9th - 12th Grade
CCSS covered
Used 2+ times
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31 questions
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1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
A Complex Number is a number that combines a ___ number and an ___ number.
Real
Imaginary
Whole
Natural
Tags
CCSS.HSN.CN.A.1
2.
CATEGORIZE QUESTION
3 mins • 1 pt
Organize these options into the right categories
Groups:
(a) Real Numbers
,
(b) Imaginary Numbers
,
(c) Complex Numbers
10
-5i
2i
6-7i
(2+i) + (4 - 8i)
-4+i
-6
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Simplify the following radical:
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplify √-28
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplify -√-48
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Simplify √-23
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
√-36
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