[19 -4 25 -4 A = -4 -8 -87 -4. Fir 19
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.3: Multiplication Of Matrices
Problem 13E: To find the product matrix AB. the number of _______________ of A must be the same as the number of...
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![19 -4 -87
Let A = -4 25
P=
-4. Find an orthogonal matrix P with rational entries and a diagonal
19
-8-4
matrix D such that D = PT AP.
D =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5d189ed8-a125-42fd-8133-d3f082c13f87%2Fffc82a52-9ae0-4bc0-b875-595ac068dd01%2Fjt30c3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:19 -4 -87
Let A = -4 25
P=
-4. Find an orthogonal matrix P with rational entries and a diagonal
19
-8-4
matrix D such that D = PT AP.
D =
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