Imaginary and Complex Numbers
Authored by Karen Lowder
Mathematics
9th - 12th Grade
9 Questions
CCSS covered
Used 95+ times
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Multiply:
(4 – 3i)(-7 – 2i)
Tags
CCSS.HSA.APR.A.1
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Find the sum.
(5-2i) + (-7+8i)
Tags
CCSS.HSA.APR.D.7
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Multiply:
(2-5i)(2+5i)
Tags
CCSS.HSA.APR.A.1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What does i2 = ?
Tags
CCSS.HSN.CN.A.1
CCSS.HSN.CN.A.2
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
(2i)(3i)
Tags
CCSS.HSA.APR.A.1
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify √-23
Tags
CCSS.HSN.CN.A.1
CCSS.HSN.CN.A.2
CCSS.HSN.RN.A.2
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Simplify √-45
Tags
CCSS.HSN.CN.A.1
CCSS.HSN.CN.A.2
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