kipkorircornelias kipkorircornelias

25-10-2019
Mathematics

contestada

Analyse the equation: x² - 4y²+2x+8y-7=0
stating the vertex, foci and the asymtotes

Respuesta :

treasterjm treasterjm

25-10-2019

Answer:

Vertex=(1,1),(-3,1)

Foci=(-1+\sqrt(5),1),(-1-\sqrt(5),1)

Asymtotes=y=(x/2)+(3/2),y=(-x/2)+(1/2)

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