To calculate:
The solution of the given system of equation as a matrix equation:
Answer to Problem 40E
The system of equation as a matrix equation is
Explanation of Solution
Given information:
Calculation:
So, by the definition the given equation can be written as,
So, the above equation is of the form of
Now consider the following matrix equation,
Perform the matrix multiplication,
Two matrices are equal if and only if their corresponding entries are equal.
So, the entries are correspondingly equated.
Hence,
The system of equation as a matrix equation is
Chapter 10 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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