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Chapter 11: Q. 33 (page 773)

graph each equation of the system. Then solve the system to find the points of intersection.

x2-4y2+7=03x2+y2=31

Short Answer

Expert verified

tThe point of intersection is 3,2,3,-2,-3,2,-3,-2.

Step by step solution

01

Step 1. Given information

x2-4y2+7=03x2+y2=31

02

Step 2. Graphing each equation

x2-4y2+7=0


3x2+y2=31

03

Step 3. Calculation of intersection point

Consider,x2-4y2+7=0......(1)3x2+y2=31.....(2)Multiply4ineq.2andaddtoeq.1weget13x2=117x=卤substitutethevalueofxineq.1togeyyx=332-4y2+7=0y=卤2x=-3y=卤2

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Most popular questions from this chapter

In Problems 23鈥�34, graph each system of linear inequalities by hand. Verify your results using a graphing utility

x-2y鈮�62x-4y鈮�0

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Solve each system of equations. If the system has no solution, say that it is inconsistent.

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