Level:
Project ID:
1003024202
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Find the tangent equations from the point \( M=[0;0] \) to the ellipse given by \( x^2+2y^2-8x+4y+12=0\).
\( x-5y=0 \), \( x+y=0 \)
\( 5x-y=0 \), \( x+y=0 \)
\( x+5y=0 \), \( x-y=0 \)
\( -x-5y=0 \), \( -x+y=0 \)
\( 5x+y=0 \), \( x-y=0 \)