Level:
Project ID:
2010006005
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Find the tangent equations from the point \( N=[0;0] \) to the ellipse given by \( 2x^2+y^2-4x-8y+12=0\).
\( 5x+y=0 \), \( x-y=0 \)
\( 5x-y=0 \), \( x+y=0 \)
\( 5x-y=0 \), \( x-y=0 \)
\( x+5y=0 \), \( x-y=0 \)
\( x-5y=0 \), \( x+y=0 \)