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  • If A is a skew-Hermition matrix, then find the value of x <img alt="A=\begin{bmatrix} 2+i & 3i\\ -3i&x \end{bmatrix}" src="https://learn.careers360.com/latex-image/?A%3D%5Cbegin%7

If A is a skew-Hermition matrix, then find the value of x A=\begin{bmatrix} 2+i & 3i\\ -3i&x \end{bmatrix} 

Option: 1

2-i


Option: 2

2+i


Option: 3

0


Option: 4

All of these


Answers (1)

best_answer

As we have learned

Skew hermitian matrices -

A^{\Theta }=-A

- wherein

A^{\Theta } is complex conjugate transpose matrix of matrix A

 

since there is only restriction on the elements such as  a_1_2 and a_2_1 not a_1_1 and a_2_2.

 

Posted by

Ritika Jonwal

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