Write A=[[-3 4 4][0 2 0][-2 1 3]] in PBP^-1 form where B is a diagonal matrix

Jonas

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Joined
Jun 10, 2018
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1
Hello,

Due to having another class (computer graphics fundamentals) on top of algebra I can't really attend algebra classes, so my teacher sends me homework for me to do, and I've been doing fine (searching how to do stuff online and watching some tutorials) doing them till this last homework where I can't really find something that helps me understand how to do it.

The problem says :

Write A in PBP^-1 form where B is a diagonal matrix

A = -3 4 4
0 2 0
-2 1 3

Can anyone help?

Thank you in advance :)
 
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