The level curve of the surface f(x,y) = x² + y2 + 4x -10y + 28 corresponding to c is a circle of radius two units. Find c. Enter an integer or a fully reduced fraction such as -2 , 0, 15 , 3/4 , -7/9 , etc.
The level curve of the surface f(x,y) = x² + y2 + 4x -10y + 28 corresponding to c is a circle of radius two units. Find c. Enter an integer or a fully reduced fraction such as -2 , 0, 15 , 3/4 , -7/9 , etc.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 40E
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