Rule of Sarrus of determinants | Matrix transformations | Linear Algebra | Khan Academy
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Rule of Sarrus of determinants | Matrix transformations | Linear Algebra | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/linear-algebra/matrix-transformations/inverse-of-matrices/v/linear-algebra-rule-of-sarrus-of-determinants A alternative "short cut" for calculating 3x3 determinants (Rule of Sarrus) Watch the next lesson: https://www ...
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