2010006006

SubArea: 
Conics
Level: 
C
Project ID: 
2010006006
Source Problem: 
1003024203
Accepted: 
0
Clonable: 
1
Easy: 
0
Find the tangent equations from the point M=[−2;2] to the parabola given by x2+4x−4y+16=0.
x−y+4=0, x+y=0
x+y−4=0, x+y=0
x+y+4=0, x−y=0
x−y−4=0, x−y=0
x+y−4=0, x−y=0