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Express the Matrices as the Sum of a Symmetric and a Skew Symmetric Matrix: `[(6, -2,2),(-2,3,-1),(2,-1,3)]` - CBSE (Science) Class 12 - Mathematics

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Question

Express the matrices as the sum of a symmetric and a skew symmetric matrix:

`[(6, -2,2),(-2,3,-1),(2,-1,3)]`

 

Solution

Thus, Q =1/2(A -A') is a skew-symmetric matrix.

Representing A as the sum of P and Q:

  Is there an error in this question or solution?

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Solution Express the Matrices as the Sum of a Symmetric and a Skew Symmetric Matrix: `[(6, -2,2),(-2,3,-1),(2,-1,3)]` Concept: Symmetric and Skew Symmetric Matrices.
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