Explanation Given: The matrices are, A = [ 2 − 1 2 5 3 − 1 ] , B = [ 0 − 2 3 2 1 − 5 ] , C = [ 1 2 3 − 1 1 2 − 1 <

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Author: Blitzer

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‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements ar…

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Chapter 8, Problem 25RE

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To calculate: The value of AB−BA where, the matrices are, A=[2−1253−1],B=[0−2321−5],C=[123−112−121] and D=[−2313−24].

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Chapter 8, Problem 24RE

Chapter 8, Problem 26RE

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Chapter 8 Solutions

Precalculus (6th Edition)

Ch. 8.1 - Check Point 1 Write the augmented matrix for the...Ch. 8.1 - Check Point 2 Use the matrix ...Ch. 8.1 - Check Point 3 Use matrices to solve the system:...Ch. 8.1 - Check Point 4 Use matrices to solve the system:...Ch. 8.1 - Check Point 5 Solve the system in Check Point. 3...Ch. 8.1 - Prob. 1CVC Ch. 8.1 - Fill in each blank so that the resulting statement...Ch. 8.1 - Prob. 3CVC Ch. 8.1 - Prob. 4CVC Ch. 8.1 - Fill in each blank so that the resulting statement...

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The value of A B − B A where, the matrices are, A = [ 2 − 1 2 5 3 − 1 ] , B = [ 0 − 2 3 2 1 − 5 ] , C = [ 1 2 3 − 1 1 2 − 1 2 1 ] and D = [ − 2 3 1 3 − 2 4 ] .

Solution Summary: The author explains that the matrix operation AB-BA is not defined.

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To calculate: The value of AB−BA where, the matrices are, A=[2−1253−1],B=[0−2321−5],C=[123−112−121] and D=[−2313−24].

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Chapter 8 Solutions