By Team Edtoolkits · Study & learning
Add, subtract, multiply, transpose and invert matrices; find determinant, rank, trace, powers, eigenvalues and eigenvectors, in exact fractions with the row steps shown.
Use the guide alongside the working tool.
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Type matrix A with one row per line and numbers separated by spaces (fractions like 1/2 work).
Adjust and explore
Pick the operation. Add matrix B when the operation needs two.
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Read the exact answer and follow the row-by-row working.
Privacy and limits
Matrices up to 6 × 6 with real entries. Determinant, inverse, rank and powers are exact (fractions). Eigenvalues of irrational or complex values are numerical (about 10 digits); matrices of degree 6 may show small rounding. Nothing you enter leaves your device.
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