Inverses of 2x2 Matrices
Authored by Anthony Clark
Mathematics
12th Grade
CCSS covered
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9 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the inverse.
A
B
C
D
Tags
CCSS.HSA.REI.C.9
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the determinant of this matrix?
5
-5
0
-12
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Are these two matrices inverses of each?
Yes
No
I don't know
maybe
Tags
CCSS.HSA.REI.C.9
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Are these matrices inverses of each other?
No
Yes
Maybe
I don't know
Tags
CCSS.HSA.REI.C.9
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When you multiply a matrix by the inverse matrix, you obtain the
inverse matrix.
transpose matrix.
Identity matrix
original matrix.
Tags
CCSS.HSN.VM.C.10
6.
OPEN ENDED QUESTION
1 min • 1 pt
Find the inverse, if it exists.
Evaluate responses using AI:
OFF
Tags
CCSS.HSA.REI.C.9
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Determine whether the matrices are multiplicative inverses.
Yes
No
Workout
Valut-Tech
Tags
CCSS.HSA.REI.C.9
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