RREF Calculator (Reduced Row Echelon Form)

Choose matrix size, enter matrix values, and compute reduced row echelon form with rank, pivot columns, and elimination steps.

Cells accept decimals and fractions like 1/3.

Viewer Index · Tools Index

Pare.

Gwosè Matris

Ranje

Kolòn

Matrix Values

Use tab or arrow keys to move quickly between cells.

Montre Desimal

Pivot Tolerance

Rezime

Rows × Cols

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Ranje

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Pivot Columns

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Free Variables

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Antre Matris	-
RREF Matrix	-
Row Operations	-
Export Text	-