Imaginary Numbers

Imaginary Numbers

Assessment

Quiz

Created by

Dylan Caruso

Mathematics

11th Grade

1 plays

Easy

CCSS
HSN.CN.A.2, HSA.CED.A.1, HSN.CN.A.1

+2

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

i13
-1
1
i
-i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

i7
i
-i
1
-1

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify:
(-3i)(4i)(-5i)
-60i
60
-60
60i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(2i)(3i)
5i
-5
6i
-6

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
Simplify.
-5i
5
5i
-5

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Simplify -√-8
-i√8
-2i√2
2i√2
-8i

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

CCSS.HSN.RN.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 k22=43k^2-2=43  

 ±34\pm\sqrt{34}  

 ±30\pm\sqrt{30}  

 ±45\pm45  

 ±35\pm3\sqrt{5}  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

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