Multiplying Imaginary Numbers
12th Grade
•15 Qs
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Multiplying Imaginary Numbers
Quiz
•
Mathematics
•
12th Grade
•
Hard
+2
Standards-aligned
Anthony Clark
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Multiply:
(4 – 3i)(-7 – 2i)
-23 + 13i
-23 - 29i
-34 + 13i
-34 - 29i
Tags
CCSS.HSN.CN.A.2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6
-6
6i
6i2
Tags
CCSS.HSN.RN.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
4i√3
-4i√3
4√3
-4√3
Tags
CCSS.7.NS.A.2A
CCSS.7.NS.A.2B
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(2i)(3i)
5i
-5
6i2
-6
Tags
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.HSN.CN.A.2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calculate (multiply):
(1 − 2i)(6 + 5i)
16 − 7i
-16 + 7i
-16 − 7i
16 + 7i
Tags
CCSS.HSN.CN.A.2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(-3i)(i)(5i)
15i
-15i
-15i3
15i3
Tags
CCSS.HSN.CN.A.2
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