Simplifying Expressions and Properties of Complex Numbers
9th Grade
•44 Qs
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Simplifying Expressions and Properties of Complex Numbers
Quiz
•
Mathematics
•
9th Grade
•
Hard
+4
Standards-aligned
Rebecca Patterson
FREE Resource
44 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. √-324
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.A.1
2.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. 2√-147
Evaluate responses using AI:
OFF
3.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. (-4 + 7i) + (-3 - 8i)
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.A.2
4.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. (21 + 9i) - (13 - 2i)
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.A.2
5.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. (-3i)^4 · i^6
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.C.8
6.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. (1 + 5i)(4 - 2i)
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.C.8
7.
OPEN ENDED QUESTION
3 mins • 1 pt
Simplify each expression below. (7 - i)^2
Evaluate responses using AI:
OFF
Tags
CCSS.HSN.CN.C.8
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