Answered

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Given the matrices A and B shown below, find A - B.
A =
-1 3
2
-3
2 -5]
-1
-5 B = 3
2
4

Sagot :

xero099

The resulting matrix is C = [[0  8  - 1]; [- 5  - 2  - 5]].

How to subtract a matrix from another matrix

In this problem we find the definition of two matrices and with which we find a third one as the result of subtracting the second matrix from the first matrix. The subtraction is defined by the following formula:

C = A - B, where C(i, j) = A(i, j) - B(i, j)         (1)

Where:

  • i - Row index
  • j - Column index

If we know that A = [[- 1  3  2]; [- 3   2   - 5]] and B = [[- 1  - 5  3]; [2  4  0]], then the resulting matrix is:

C = [[- 1  3  2]; [- 3   2   - 5]] - [[- 1  - 5  3]; [2  4  0]]

C = [[0  8  - 1]; [- 5  - 2  - 5]]

The resulting matrix is C = [[0  8  - 1]; [- 5  - 2  - 5]].

To learn more on matrices: https://brainly.com/question/2696580

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