Mathematics, 12.06.2021 01:40 tre9990
The matrix below represents a system of equations.
[2 -1 -3 | -20]
[-2 -6 6 | 4]
[0 3 -2 | -9]
Which matrix represents 1/2 R2+ R3 →R3?
please help :(
Answers: 2
Mathematics, 21.06.2019 12:50
Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8
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Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
The matrix below represents a system of equations.
[2 -1 -3 | -20]
[-2 -6 6 | 4]
[0 3 -...
[-2 -6 6 | 4]
[0 3 -...
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