Inverse Matrix Calculator

Instant 2x2 Matrix Inversion for calczen.com

Enter Matrix Elements

This matrix is singular (determinant is 0) and does not have an inverse.

Resulting Inverse \(A^{-1}\)

Determinant (\(\det A\))

Matrix is invertible since \(\det A \neq 0\).

Detailed Solution

1. Calculate Determinant:

2. Swap main diagonal and negate off-diagonal:

3. Multiply by \(1/\det(A)\):

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