Question

The partial derivative of d/dx tr(XAX) is: d/dx tr(XAX) = tr(d/dx(XAX)) = tr(A^T X^T + XA) where tr denotes the trace of a matrix.

Name: the partial derivative of ddx trxax is ddx trxax trddxxax trat xt xa where tr denotes the trace of a matrix 36605
Uploaded: 2022-12-05T04:43:46-08:00
Duration: 1 min 32 s
Channel: Manisha Sarker
Description: the partial derivative of ddx trxax is ddx trxax trddxxax trat xt xa where tr denotes the trace of a matrix 36605

          The partial derivative of d/dx tr(XAX) is:

d/dx tr(XAX) = tr(d/dx(XAX)) = tr(A^T X^T + XA)

where tr denotes the trace of a matrix.

Added by David J.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Manisha Sarker

12/05/2022

Step 1

Step 1: Apply the chain rule to find the derivative of tr(XAX) with respect to x. Show more…

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The partial derivative of d/dx tr(XAX) is: d/dx tr(XAX) = tr(d/dx(XAX)) = tr(A^T X^T + XA) where tr denotes the trace of a matrix.

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The partial derivative of d/dx tr(XAX) is: d/dx tr(XAX) = tr(d/dx(XAX)) = tr(A^T X^T + XA) where tr denotes the trace of a matrix.

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