Concept explainers
Find any points of intersection of the graphs of the equations algebraically and then verify using a graphing utility.
Answer to Problem 58E
The points of intersections of the given conics are:
Explanation of Solution
Given:
Consider the following two equations of the conic,
Add the above two equations,,
Further solve for the value of y as below:
For the value of
Then no real solutions for x
For the value of y=4 the value of x is as below,
There fore the point so finter sections of the given conics are:
The sketch of the graphs is given using Maple.
There fore the points of inter section can be verified by moving the cursorover the points of intersection in the graph and the graph is as above.
Chapter 10 Solutions
EBK PRECALCULUS W/LIMITS
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