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11 Nov 2019
linear algebra
Solve the system in Exercise 8b, on page 37, using inverses. Do you think this was less work than simply reducing the augmented matrix? Explain. X + 3y + z = 1 2x + 4y + 7z = 2 3x + 10y + 5z = 7
linear algebra
Solve the system in Exercise 8b, on page 37, using inverses. Do you think this was less work than simply reducing the augmented matrix? Explain. X + 3y + z = 1 2x + 4y + 7z = 2 3x + 10y + 5z = 7
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