(1 point) Let [-8 0 -1] A = 0 - 90 1-1 0 -8 Find an...

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Question

(1 point) Let [-8 0 -1] A = 0 - 90 1-1 0 -8 Find an orthogonal matrix P and a diagonal matrix D such that D = PTAP. Note: you

Answer 1

Answer #1

A = A[- 8017 Characteristic En of Ag1A-d II CO =) o ed o g - o -& 7 -8d [E-9-d) (-8-d)-o]-ot([9-d)]=0 > (4+7) (1 +814 1810 12 1 Answer o-go Lo o 9 J

Answer 2

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