Analytic geometry

Inverse matrix element a11

Inverse matrix element a11 is a property of a geometric object represented by coordinates or an equation.

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(A⁻¹)₁₁ = d/(ad−bc)

What it means

Inverse matrix element a11 is a property of a geometric object represented by coordinates or an equation.

How it works and where it is used

Use this calculation for solving equation systems, transforming coordinates, and processing linear models.