Free Online Calculator

Matrix Transpose Calculator

Calculate matrix transpose step-by-step with our advanced linear algebra calculator. Perfect for finding ATA^T for any matrix size with detailed explanations and visual representations.

Matrix Transpose Calculator

Enter a matrix and calculate its transpose with step-by-step solutions

Loading calculator...

Master Matrix Transpose with Our Advanced Calculator

Our matrix transpose calculator is designed to help students, teachers, and professionals calculate matrix transposes efficiently. Whether you're working on linear algebra homework, preparing foruniversity mathematics exams, or tackling engineering problems, this tool provides comprehensive step-by-step solutions that enhance your understanding of matrix operations.

The matrix transpose calculator computes the transpose of matrices by flipping rows and columns, converting an m×nm \times n matrix into an n×mn \times m matrix. Our linear algebra calculator is particularly useful for university linear algebra courses and engineering applications, where matrix transposes are used in solving systems of equations, performing coordinate transformations, and analyzing matrix properties.

Perfect for high school linear algebra students learning matrix operations, university studentsin advanced mathematics courses, engineering students applying matrix transposes to real-world problems, andprofessionals who need quick mathematical solutions. The matrix transpose calculator provides not just answers, but detailed explanations that help you understand the underlying concepts and improve your mathematical skills.

Matrix Transpose Properties and Applications

PropertyFormulaDescriptionApplication
Basic Transpose

(AT)ij=Aji(A^T)_{ij} = A_{ji}

Flip rows and columnsMatrix operations
Double Transpose

(AT)T=A(A^T)^T = A

Transpose twice returns originalMatrix proofs
Sum Transpose

(A+B)T=AT+BT(A + B)^T = A^T + B^T

Transpose of sum equals sum of transposesLinear transformations
Product Transpose

(AB)T=BTAT(AB)^T = B^T A^T

Transpose of product equals product of transposes in reverse orderMatrix multiplication
Scalar Transpose

(cA)T=cAT(cA)^T = cA^T

Transpose of scalar multiple equals scalar multiple of transposeScalar operations

Common Mistakes to Avoid

Product Order

Remember: (AB)T=BTAT(AB)^T = B^T A^T, not ATBTA^T B^T. The order of multiplication changes when taking the transpose.

Element Positions

Element (i,j)(i,j) becomes element (j,i)(j,i) in the transpose. Don't confuse row and column positions.

Matrix Dimensions

An m×nm \times n matrix becomes n×mn \times m after transpose. Always check the dimensions change correctly.

How to Calculate Matrix Transpose

Matrix transpose calculation involves flipping rows and columns systematically to create a new matrix with swapped dimensions.

(AT)ij=Aji(A^T)_{ij} = A_{ji}

This is the fundamental definition of matrix transpose. The element at position (i,j)(i,j) in the transpose equals the element at position (j,i)(j,i) in the original matrix.

Transpose Steps

1

Identify Dimensions

Note original matrix size m×n

2

Flip Dimensions

Transpose will be n×m

3

Swap Elements

Element (i,j) becomes (j,i)

4

Verify Result

Check all elements are correctly positioned

Key Transpose Properties

(AT)T=A(A^T)^T = A

(AB)T=BTAT(AB)^T = B^T A^T

(A+B)T=AT+BT(A + B)^T = A^T + B^T

Examples

2×2 Matrix

A=[[1,2],[3,4]]A = [[1, 2], [3, 4]]

Steps:

  1. Flip rows and columns

  2. Element (1,2) becomes (2,1)

  3. Element (2,1) becomes (1,2)

A^T = [[1, 3], [2, 4]]

2×3 Matrix

A=[[1,2,3],[4,5,6]]A = [[1, 2, 3], [4, 5, 6]]

Steps:

  1. 2×3 matrix becomes 3×2

  2. First row becomes first column

  3. Second row becomes second column

A^T = [[1, 4], [2, 5], [3, 6]]

Symmetric Matrix

A=[[1,2],[2,3]]A = [[1, 2], [2, 3]]

Steps:

  1. Symmetric matrix equals its transpose

  2. A = A^T

  3. No change in elements

A^T = [[1, 2], [2, 3]]

Try Our AI Math Solver

For solving all types of mathematical problems automatically, including complex matrix transpose calculations and linear algebra problems, try our advanced AI-powered math solver.

Solve with AskMathAI

Frequently Asked Questions

What is a matrix transpose?

A matrix transpose ATA^T is obtained by flipping the rows and columns of matrix AA. If AA is an m×nm \times n matrix, then ATA^T is an n×mn \times m matrix where the element at position (i,j)(i,j) in ATA^T equals the element at position (j,i)(j,i) in AA.

How do I calculate the transpose of a matrix?

To calculate the transpose, flip rows and columns: the first row becomes the first column, the second row becomes the second column, and so on. For element (i,j)(i,j) in the original matrix, it becomes element (j,i)(j,i) in the transpose.

What is a symmetric matrix?

A symmetric matrix is a square matrix that equals its own transpose: A=ATA = A^T. This means the element at position (i,j)(i,j) equals the element at position (j,i)(j,i) for all positions. Symmetric matrices have special properties in linear algebra.

Can any matrix be transposed?

Yes, any matrix can be transposed regardless of its size or shape. The transpose operation simply flips rows and columns, so an m×nm \times n matrix becomes an n×mn \times m matrix.

What are the properties of matrix transpose?

Key properties include: (AT)T=A(A^T)^T = A (double transpose), (A+B)T=AT+BT(A + B)^T = A^T + B^T (sum transpose), (AB)T=BTAT(AB)^T = B^T A^T (product transpose), and (cA)T=cAT(cA)^T = cA^T (scalar transpose).

Is this calculator free to use?

Yes, our matrix transpose calculator is completely free to use with no limitations. You can calculate transposes of as many matrices as you need.

Related Tools

Last updated: 24/08/2025 — Written by the AskMathAI team