Homework Answers
Option 1 and 4 are correct
Symmetric matrix is the matrix which is equal to its transpose matrix
For example
So we got symmetric matrix hence option is correct.
Therefore second option is not correct
![B-39 - 6 ]- 2 2 (](http://img.homeworklib.com/questions/e8a41dd0-449a-11eb-8b0d-af0f75c2ac13.png?x-oss-process=image/resize,w_560)
this is not symmetric so 3 option is not correct
![واحدها و نهادئه 11 date) ره وه ئاههثه -12 6 d ا = [4] [3] [2] [4]](http://img.homeworklib.com/questions/e92fdce0-449a-11eb-b52a-573fbdca1861.png?x-oss-process=image/resize,w_560)
Result is symmetric matrix hence 4 option is correct
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