Riješi {rr}{-12}&{6}{4}&{-12} | Microsoft Math Solver

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https://socratic.org/questions/how-do-you-find-the-value-of-the-determinant-12-26-15-32

https://socratic.org/questions/how-do-you-find-the-determinant-of-2-3-2-1

https://socratic.org/questions/how-do-you-find-the-value-of-the-determinant-4-1-2-3

https://socratic.org/questions/how-do-you-find-the-determinant-of-6-5-0-8

https://socratic.org/questions/how-do-you-find-the-determinant-of-13-7-5-8

https://socratic.org/questions/how-do-you-find-the-determinant-of-9-12-12-16

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det(\left(\begin{matrix}-12&6\\4&-12\end{matrix}\right))

Pronađite determinantu matrice.

-12\left(-12\right)-6\times 4

Za 2\times 2 matricu \left(\begin{matrix}a&b\\c&d\end{matrix}\right), determinanta je ad-bc.

144-6\times 4

Pomnožite -12 i -12.

144-24

Pomnožite 6 i 4.

120

Oduzmite 24 od 144.

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