.Help!! Please?

[simba087]

Find <A,B>, ||A||, ||B||, and d(A,B) for the matrices in M_{2, 2} using the inner product <A,B> 2a₁₁b₁₁ + a₂₁b₂₁ + a₁₂b₁₂ + 2a₂₂b₂₂


A =

4 2
1 -1

B =

0 -2
1 0

 

[Deleted member 4993]

Find <A,B>, ||A||, ||B||, and d(A,B) for the matrices in M_{2, 2} using the inner product <A,B> 2a₁₁b₁₁ + a₂₁b₂₁ + a₁₂b₁₂ + 2a₂₂b₂₂


A =

4 2
1 -1

B =

0 -2
1 0

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