Complex Numbers
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
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17 questions
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1.
FLASHCARD QUESTION
Front
Back
10i
2.
FLASHCARD QUESTION
Front
What is the complex conjugate of 4-3i?
Back
4 + 3i
Tags
CCSS.HSN.CN.A.3
3.
FLASHCARD QUESTION
Front
(5-2i) + (-7+8i)
Back
-2+6i
Tags
CCSS.HSN.CN.A.2
4.
FLASHCARD QUESTION
Front
(4 – 3i)(-7 – 2i)
Back
-34 + 13i
Tags
CCSS.HSN.CN.C.8
5.
FLASHCARD QUESTION
Front
Back
A.
Tags
CCSS.HSN.CN.A.1
6.
FLASHCARD QUESTION
Front
Simplify: (10 + 15i) - (48 - 30i)
Back
-38 + 45i
Tags
CCSS.HSN.CN.A.2
7.
FLASHCARD QUESTION
Front
Find the sum.
(5-2i) + (-7+8i)
Back
-2+6i
Tags
CCSS.HSN.CN.A.2
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