The solution of the given equation
Answer to Problem 42E
The solution of ordered triple for the system is
Explanation of Solution
Given:
The given equation
Formula used:
Back substitution method and elimination method is used.
Calculation:
Consider the following expression,
Begin by eliminating the other x-terms from the first column except x at upper left.
Therefore, the simplified system of equations is stated as follows,
Therefore, it is the Non square system.
Using the back substitution method as follows,
Therefore, solve for y in terms of z as follows,
Then,
Substitute
Therefore,
Assume
Therefore,
Hence, the ordered triple for the system is
Conclusion:
The ordered triple for the system is
Chapter 7 Solutions
EBK PRECALCULUS W/LIMITS
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