Quiz 7 Determinant and Matrix Inverse Calculate the determinant of the given matrix and identify the matrix inverse. [2 1 -2] A = |0 0 L5 4 7 -1

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Q: 235 mm 115 205 mm mm 50 mm 90 mm 140 mm Answers: i mm y = i mm i mm II IN

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.