gabebombailey48 gabebombailey48

19-01-2024
Mathematics

contestada

x^(2)+2y=0
x^(2)-6x-y=0

Respuesta :

georgepahno georgepahno

19-01-2024

Answer:

x² + 2y = 0

x² - 6x - y = 0

y = x² - 6x

x² + 2(x² - 6x) = 0

x² + 2x² - 12x = 0

3x² - 12x = 0

3x(x - 4) = 0

x = 0, 4

{(0, 0), (4, -8)}

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