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Trick for finding the the determinant of a Matrix
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=gq-wD21FxAY
The determinant of a 3x3 matrix shortcut method is a clever trick which facilitates the computation of a determinant of a large matrix by directly multiplying and adding (or subtracting) all of the elements in their necessary fashion, without having to pass through the matrix expansion of the first row and without having to evaluate secondary matrices' determinants. • Join this channel to get access to perks: • / @tambuwalmathsclass
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