- #1
duki
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Homework Statement
graph the following:
Homework Equations
[tex]x^2-4y^2+2x+8y-7=0[/tex]
The Attempt at a Solution
So far I've gotten to [tex](x+1)^2 = -4(y-2)[/tex]
If that's right, I have p = -1 and v = (-1 , 2) and directrix: y=2. Could someone double check me to see if I'm doing it right?
Thanks