antbanks8626 antbanks8626

11-03-2024
Mathematics

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Consider the 3x3 matrices

[a -3 2] [1 -1 -b]
A= [0 2 5] and B= [1 -3+b -2]
[0 0 3] [-b 2 2]

a. Find all values of b for which B is invertible

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