Formula for the inverse of a 2-by-2 matrix.

math.la.t.mat.inv.2x2


The inverse of a square matrix, and solutions to linear systems with square coefficient matrices, are intimately connected.

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GFDL-1.2
Submitted At
September 11th, 2017
 3 years ago
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2
Type
 Textbook
Language
 English
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text/html