Imaginary and Complex Numbers

Imaginary and Complex Numbers

9th Grade

20 Qs

quiz-placeholder

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Imaginary and Complex Numbers

Imaginary and Complex Numbers

Assessment

Quiz

Mathematics

9th Grade

Hard

Created by

Barbara White

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

√-4

-2

-2i

2

2i

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(5-2i) + (-7+8i)
-2+6i
12+6i
-35-16i2
-35 -16i

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(5-2i) + (-7+8i)
-2+6i
12+6i
-35-16i2
-35 -16i

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What does i2 = ?
-1
√-1
1
-√1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

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