Matriz Inversa 2×2

M⁻¹ = (1/det)·adj(M).
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

m11
0,600000
m12
-0,700000
m21
-0,200000
m22
0,400000

Formula

M⁻¹ = (1/det)·[[d,-b],[-c,a]]

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