Algebra Calculators
19 free tools for linear algebra, polynomials, vectors, and sequences. Solve complex matrix problems and equations instantly.
Linear Algebra & Matrices
ref
RREF Calculator
Convert matrices to Reduced Row Echelon Form with steps.
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A×B
Matrix Multiplication Calculator
Multiply matrices of compatible dimensions (2×2, 3×3, etc.).
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|A|
Determinant Calculator
Calculate the determinant of square matrices using expansion.
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λv
Eigenvalue Calculator
Find eigenvalues and eigenvectors for any square matrix.
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GE
Gaussian Elimination Calculator
Solve systems or find ranks using row reduction operations.
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N(A)
Null Space Calculator
Find the basis for the null space (kernel) of a matrix.
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[ ]
Matrix Calculator
A versatile graphing calculator interface for matrix operations.
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Vector Operations
Polynomials & Fractions
÷
Polynomial Long Division
Divide polynomials to find the quotient and remainder.
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P(x)
Synthetic Division Calculator
A shortcut method for dividing polynomials by linear factors.
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A/x
Partial Fraction Calculator
Decompose complex rational expressions into simpler partial fractions.
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