Math, asked by immanueljenish123, 4 months ago

symmetric matrix sum

Answers

Answered by suyashchaubey07
1

Step-by-step explanation:

Theorem. The sum of two symmetric matrices is a symmetric matrix. If we multiply a symmetric matrix by a scalar, the result will be a symmetric matrix. If A and B are symmetric matrices then AB+BA is a symmetric matrix (thus symmetric matrices form a so-called Jordan algebra).

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