odadgumit
odadgumit
24-11-2018
Mathematics
contestada
WILL PICK BRAINLEST ANSWER! PLEASE HELP
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davi30
davi30
24-11-2018
number 1 is the answer
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KhaRNate
KhaRNate
24-11-2018
//It's been while doing this, not sure it's right.
2R1 means multiplying row 1 by 2
[1 -5] *2. ----> [2 -10]
Now add R2 to R1:
[2 -10] + [0 4] -----> [2 -6]
Answer: A
[2 -6]
[0 4]
//Again not sure, but make sense. Hope this helps
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