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Complex Numbers
Tests in Complex Numbers
Graphing complex numbers
Graphing complex numbers
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Question 1:
1 pts
Identify the complex number represented in the graph
$2-i$
$2+i$
$1+3i$
$1+2i$
Question 2:
1 pts
Identify the complex number represented in the graph
$-2+3i$
$-3-2i$
$-3+2i$
$3+2i$
Question 3:
2 pts
Which point represents number $2-i$
A
B
C
D
Question 4:
2 pts
Which point represents number $-2-3i$
A
B
C
D
Question 5:
2 pts
Which of these complex numbers has real part equal 0?
A
B
C
D
Question 6:
2 pts
Which of these complex numbers has smallest imaginary part?
A
B
C
D
Question 7:
3 pts
Which number is not included in the shaded area?
$i$
$-i$
$1+i$
$1-i$
Question 8:
3 pts
Which number is included in the shaded area?
$-1+3i$
$1+3i$
$3+i$
$-3-i$
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