What must be true in order to ADD two matrices?
Adding and Subtracting Matrices

Quiz
•
Mathematics
•
11th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
They must be square.
The dimensions must be equal.
The determinant can't equal 0.
The column of the 1st must equal the row of the 2nd.
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given these matrices find C - D
NA
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find A+B
8 10
8 1
12 25
7 1
10 30
0 1
can't add two together because the rows dont match columns
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Subtract
-5
-8
3
10
-9
8
3
2
5
-8
3
10
-5
8
3
2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
a
b
c
d
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A
B
C
D
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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