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Adding Matrices
Scalar multiplication
Subtracting matrices
Mixed up
200
[2 3 5] + [3 5 8] = ?
What is [5 8 13]
200
5[1 3 5]=
What is [5 15 25]
200
[18 14 4] - [2 3 2]=
What is [16 11 2]
200
2 [20 35 10]
What is [40 70 20]
300
[4 17 2 5] + [1 4 2 5] = ?
What is [5 21 4 10]
300
2[4 7 6]
What is [8 14 12]
300
[3 4]-[2 1]= [1 2] [0 2]
What is [1 3] [1 0]
300

[5     4      3     2]   +   [1      2     3]

What is undefined?

400
[5 4] + [20 30] = ?
What is [25 34]
400
1[10 16 19]
What is [10 16 19]
400
[9 3 7]-[6 1 5]
What is [3 2 2]
400
[5 6 7] + [4 10 90]
What is [9 16 97]
500
[9] + [0] =?
What is [9]
500
10[2 7 5]
What is [20 70 50]
500
[2 6 10]- [1 5 3]
What is [1 1 7]
500
[5 9 8]- [1 3 4]
What is [4 6 4]