If A^T = A, then matrix A is called a ______?
- Diagonal Matrix
- Symmetric Matrix
- Skew-Symmetric Matrix
- None of these
Explanation
A matrix A is symmetric if its transpose equals itself, i.e., A^T = A.
This means the elements are mirrored across the main diagonal.
Related MCQs
- 70
- 69
- 68
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- (-2A)^B
- -2A²B
- Both are equal
- Cannot be determined
اس سوال کو وضاحت کے ساتھ پڑھیں
- 78
- 79
- 80
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
