Class 12 Maths Practice Test - Invertible Matrices — Flashcards | Class 12 Math | FatSkills

Class 12 Maths Practice Test - Invertible Matrices — Flashcards

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Which among the following is inverse of the matrix A=\(\begin{bmatrix}2&3\\5&1\end{bmatrix}\) ?
\(\begin{bmatrix}\frac{-1}{13}&\frac{3}{13}\\ \frac{5}{13}&\frac{-2}{13}\end{bmatrix}\)
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