To Find: Value of
Answer to Problem 74E
Solutions of the system of equation is
Explanation of Solution
Given information: System of equations are
Calculation:
System of equations are
Write the augmented matrix:
Now, apply elementary row operations until obtain zeros above each of the leading 1’s, as follows:
The result means that equation 3 depends on equation 1 and equation2
Finally, letting
Where
Now substitute
The solution to the given system is all of the form
Chapter 7 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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