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Posted: **Thu Jul 14, 2022 3:55 pm**

: 7 30 Points Consider The 3 3 Matrices A 311 102 122 B 41 3 1 23 1 22 A Compute A B B Compute A 1 (29.29 KiB) Viewed 29 times

7. (30 points) Consider the 3×3 matrices A=⎝⎛311102122⎠⎞,B=⎝⎛−41−31−231−22⎠⎞ (a) Compute ⟨A,B⟩. (b) Compute ∥A∥F. (c) Compute ∥A−2B∥F.

7. (30 points) Consider the 3×3 matrices A=⎝⎛​311​102​122​⎠⎞​,B=⎝⎛​−41−3​1−23​1−22​⎠⎞​ (a) Compute ⟨A,B⟩. (b) Compute ∥A