
Adding, subtracting multiplying complex number- recovery

Quiz
•
Mathematics
•
9th - 12th Grade
•
Easy
+1
Standards-aligned
Lincia Bennett
Used 4+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tags
CCSS.HSN.CN.A.1
CCSS.HSN.CN.A.2
CCSS.HSN.CN.B.4
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
(3 + 2i) + (4 - 5i)
7 + 7i
1 - 3i
1 - 7i
7 - 3i
Tags
CCSS.HSN.CN.A.2
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
(4 - 2i) - (3 + 6i)
7 - 4i
1 + 4i
1 - 8i
7 - 8i
Tags
CCSS.HSN.CN.A.2
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
What does i2 equal?
-1
√-1
1
-√1
Tags
CCSS.HSN.CN.A.1
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
(5-2i) + (-7+8i)
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
(3 + 8i)(-2 - i)
2-19i
23-i
34+5i
23-i
Tags
CCSS.HSN.CN.A.2
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
(-5 + 10i)(-5 - 10i) = 125
True
False
Tags
CCSS.HSN.CN.C.8
8.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Tags
CCSS.HSN.CN.A.2
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