Matrix Transpose Calculator

Calculate the transpose of any matrix by swapping rows and columns.

Matrix Dimensions

Original Matrix A (3x3)

Square Matrix Properties

Trace15.0000
Symmetric (A = A^T)No
Skew-Symmetric (A = -A^T)No

Transpose A^T (3x3)

1.00
4.00
7.00
2.00
5.00
8.00
3.00
6.00
9.00

How Transpose Works

(A^T)[i][j] = A[j][i]

The transpose switches rows and columns. Row i becomes column i.

Properties of Transpose

  • (A^T)^T = A (double transpose equals original)
  • (A + B)^T = A^T + B^T
  • (kA)^T = k(A^T) for scalar k
  • (AB)^T = B^T * A^T
  • det(A^T) = det(A)

Applications

  • Computing dot products: A^T * B
  • Symmetric matrices in physics
  • Machine learning weight matrices
  • Graphics transformations