Matrices and Complex Numbers
11th Grade
•12 Qs
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Matrices and Complex Numbers
Quiz
•
Mathematics
•
11th Grade
•
Hard
+3
Standards-aligned
Anthony Clark
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find B-A
-3 1
7 -1
4 0
-6 1
-4 0
6 -1
not possible because rows do not match columns
Tags
CCSS.HSN.VM.C.8
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Perform the operations to solve.
A
B
C
D
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the simplified form of (8 -3i)2?
73
16 - 6i
55 + 48i
55 - 48i
Tags
CCSS.HSN.CN.C.8
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Dimensions?
a
b
c
d
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the entry at f42?
23
-81
-44
99
-56
Tags
CCSS.HSA.REI.C.8
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is a23
14
4
1
3
Tags
CCSS.HSA.REI.C.8
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Multiply
-20 15 -10
-30 -5 0
-20 15 -10
30 -5 0
1 8 3
11 4 5
20 -15 10
-30 5 0
Tags
CCSS.HSN.VM.C.7
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