Solve the system of linear equations.
Answer to Problem 43E
The solution for given system is
Explanation of Solution
Given:
Equation given,
Concept Used:
The Concept of Gaussian elimination to solve system of linear equation is used.
Calculation:
Consider first the given equations,
Step
In the first step first convert the given, equation into augmented matrix.
Step
In the second step convert the augmented matrix and use the Gauss Elimination method.
For this row operation is performed.
In the first row operation perform,
From the above matrix the equation can be written as,
From the second equation the value of
Substitute the value of
To find the value of
Conclusion:
Hence, the solution for given system is
Chapter 10 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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