Mathematics, 11.11.2021 14:00 cecelia090

For which real number are the following vector linearly independent in r^3 x1=[a, -1,-1]
x2=[-1,a,-1]
x3=[-1,-1,a]

Answers: 2

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For which real number are the following vector linearly independent in r^3 x1=[a, -1,-1]
x2=[...