Shawnie24 Shawnie24
  • 12-08-2018
  • Mathematics
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Can somebody really help me with these kinds of questions

Can somebody really help me with these kinds of questions class=

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carlafossil320
carlafossil320 carlafossil320
  • 12-08-2018
To add two matrices, we just add the numbers in the matching positions:
[1]+[-2]=[-1]
[-4]+[6]=[2]
[3]+[-2]=[1]
[5]+[4]=[9]
So, this leaves us with the final matrix of
[-1 2]
[1 9]
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