To find: the solution of the system.
Answer to Problem 37RE
The solution is
Explanation of Solution
Given:
Calculation:
Let's begin by labeling our two equations.
Use Operation
This reduces to
Solving for
This is a true relationship between the variables
Now, let's add the original two equations to get another true statement.
This reduces to
Divide both sides by
Solve for
Now
This solution can also be written as the ordered quadruplet
This solution represents a plane. For every value of the ordered pair
Conclusion: There is a solution at the point
Chapter 10 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning