Introduction to Complex Numbers

Introduction to Complex Numbers

11th - 12th Grade

7 Qs

quiz-placeholder

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Introduction to Complex Numbers

Introduction to Complex Numbers

Assessment

Quiz

Mathematics

11th - 12th Grade

Medium

CCSS
HSN.CN.A.1

Standards-aligned

Created by

Nic Storr

Used 22+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What letter usually represent imaginary number?
a
i
j
x

Tags

CCSS.HSN.CN.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

√-4
-2
-2i
2
2i

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  70\sqrt{-70}  

 i70i\sqrt{70}  

 7i107i\sqrt{10}  

 125-12\sqrt{5}  

 35-35  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  18\sqrt{-18}  

 3i23i\sqrt{2}  

 2i72i\sqrt{7}  

 63-6\sqrt{3}  

 8i108i\sqrt{10}  

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
Simplify
-4 - i
-4 + i
-4
i - 4

Tags

CCSS.HSN.CN.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

7 − 13i
7 − i 
1 − 13i
1 − i