Explanation Given Information: The provided matrix is B = [ 3 0 − 1 5 − 1 1 ] . Formula used: For any real number n , to calculate n A multiply every element in A by n . Calculation: Consider the provided matrix is B = [ 3 0 − 1 5 − 1 1 ] , Since for any real number n , to calculate n A multiply every element in A by n , so, substitute 1 2 for n in n A to calculate 1 2 B . Thus, 1 2 B = 1 2 [ 3 0 − 1 5 − 1 1 ]

Finite Mathematics and Applied Calculus (MindTap Course List)

7th Edition

ISBN: 9781337274203

Author: Stefan Waner, Steven Costenoble

Publisher: Cengage Learning

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Chapter 5.1, Problem 24E

To determine

To calculate: The value of 12B where B=[30−15−11].

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Chapter 5.1, Problem 23E

Chapter 5.1, Problem 25E

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Chapter 5 Solutions

Finite Mathematics and Applied Calculus (MindTap Course List)

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The value of 1 2 B where B = [ 3 0 − 1 5 − 1 1 ] .

Solution Summary: The author calculates the value of scriptscriptstyle12B based on the provided matrix.

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To calculate: The value of 12B where B=[30−15−11].

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Chapter 5 Solutions