Question

线性代数A:a1={1 3 2 3}a2={-1 -3 -2 -3}a3={3 5 3 4}a4={-4 -4 -2 -

Answer 1

A = (α1, α2, α3, α4, α5) =

[1 -1 3 -4 3]

[3 -3 5 -4 1]

[2 -2 3 -2 0]

[3 -3 4 ...