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Question

Determine which of the matrices in Exercises $1-6$ are symmetric. 
$$
\left[\begin{array}{rr}{3} & {-5} \ {-5} & {-3}\end{array}ight]
$$

Pagadala Kishore Reddy · Accepted Answer

it&#x27;s given that matics a calls. Three minus fight minus fight. Minor street. No, he transposed equals three minus fate and minus fight my industry. No, you can observe that. Hear transpose equals two. Yeah. So that given Matics? Yeah, it is Symmetric. Thank you for watching.

Chris Trentman · Answer

were given a matrix and were asked to determine if the Matrix is symmetric. Matrixes 355 negative seven. Noticed that if we draw a line through the diagonal, we see that matrixes symmetric across this diagonal. So get five on both sides and this means that this is a symmetric matrix.

Chris Trentman · Answer

were given a matrix and were asked to determine if it&#x27;s symmetric. The Matrix A is negative. 6 to 0 to negative 62 zero to negative six. A transpose is equal to the Matrix. Dagnall stays the same. Negative six. Negative six. Negative six. And then we exchanged two with two zero with zero. And again we exchange two with two. And so we see that a is equal a transpose. So it follows that a is a symmetric matrix.

Chris Trentman · Answer

were given a matrix and were asked to determine if it is symmetric. The matrix is a which is to 3 to 4. We have the eight transpose is equal to our Dagnall stays the same two and four. But the numbers on the off diagonal flip. So we had to well, three. And we see that this is not equal to a and so it follows that a is not symmetric.

Pagadala Kishore Reddy · Answer

the given metrics. A calls too. Jiro. Eight three eight gentle minus four three toe Jiro No. Your transport equals Jiro. Hey! Two eight Jettel minus four, three two. Jettel here, a transpose equals, not equals two. Yeah, so we can say that they&#x27;re given my tricks. He is not. That&#x27;s a metric Matics. Thank you for watching.

Uma Kumari · Answer

in this problem we have given to two mattresses. Onda We are extruded remind video the each pair off metrics are in versatile each other. Let&#x27;s consider it my 60 on metrics me just refined the productive metrics am at Rigsby Princeton envelope entries in the whole post metrics is to which is not equals to the imprisoned. A problem of second metrics with this tree so we cannot compute the metrics A and B. Similarly, we cannot compute magics be any It is the product of metrics when I decide is impossible.

Problem

Determine which of the matrices in Exercises $1-6…

Problem 2 Easy Difficulty

Determine which of the matrices in Exercises $1-6$ are symmetric.
$$
\left[\begin{array}{rr}{3} & {-5} \\ {-5} & {-3}\end{array}\right]
$$

Answer

Yes, the matrix is symmetric

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David C. Lay, Steven R. Lay, Judi J. McDonald

Linear Algebra and Its Applications

Heather Z.

Alayna H.

Kayleah T.

Maria G.

Absolute Value - Example 1

Absolute Value - Example 2

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Yes, the matrix is symmetric

Linear Algebra and Its Applications

Heather Z.

Alayna H.

Kayleah T.

Maria G.

Absolute Value - Example 1

Absolute Value - Example 2

David C. Lay, Steven R. Lay, Judi J. McDonaldLinear Algebra and Its Applications

Heather Z.

Alayna H.

Kayleah T.

Maria G.

David C. Lay, Steven R. Lay, Judi J. McDonald

Linear Algebra and Its Applications