Use the elimination method to find all solutions of the system [x² + y² 8 x² - y² = 4 - The four solutions of the system are: the one with x < 0, y < 0 is x= UND y = the one with x < 0, y> 0 is X = Y = the one with x > 0, y < 0 is x = Y the one with x > 0, y> 0 is T Y

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Use the elimination method to find all solutions of the system
x² + y² = 8
x² - y² = 4
The four solutions of the system are:
the one with x < 0, y < 0 is
X =
y =
the one with x < 0, y> 0 is
I
y=
the one with x > 0, y < 0 is
JI
Y
the one with x > 0, y> 0 is
T
Y
Transcribed Image Text:Use the elimination method to find all solutions of the system x² + y² = 8 x² - y² = 4 The four solutions of the system are: the one with x < 0, y < 0 is X = y = the one with x < 0, y> 0 is I y= the one with x > 0, y < 0 is JI Y the one with x > 0, y> 0 is T Y
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