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Matrices quiz 3

Welcome to your Matrices Chapter 1 #3

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When number of columns of first matrix equal to number of rows of 2nd matrix is ____ for multiplication.Deselect Answer

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Two matrices are conformable for addition/subtraction, if they are the same _____.Deselect Answer

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The __________ matrix is the additive identity for addition.Deselect Answer

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The null matrix is the additive ______ for addition.Deselect Answer

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The determinant is number, not a _______.Deselect Answer