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ACCURATE PUBLICATION-MATRICES-QUESTIONS CARRYING 1 MARK (Type-III : (True or false questions))
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Playing Now - Matrix subtraction is associative
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Play - For the non singular matrix A,(adjA)^(-1)=(adjA^(-1))
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Play - AB=ACimplies B=C for any three matrices of same order .
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Play - A matrix denotes a number
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Play - Matrices of any order can be added .
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Play - Two matrices are equal if they have same number of rows and same numbe...
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Play - Matrices of different order can not be subtracted .
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Play - Matrix addition is associative as well as commutative .
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Play - Matrix multiplication is commutative .
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Play - A square matrix where every element is unity is called an identity mat...
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Play - If A and B are two square matrices of the same order, then A+B=B+A .
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Play - If A and B are two matrices of the same order, then A-B=B-A .
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Play - If matrix AB=O, then A=O or B=O or both A and B are null matrices .
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Play - Transpose of a column matrix is a column matrix .
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Play - If A and B are two square matrices of the same order, then AB=BA .
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Play - If each of the three matrices of the same order are symmetric then the...
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Play - If A and B are two square matrices of the same order, then AB=BA .
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Play - If (AB)=B'A' , where A and B are not square matrices, then number of r...
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Play - If A, B and C are square matrices of same order, then AB=AC always imp...
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