Hey,
I must be an idiot because the answer to this is probably simple.
Anywho.
Circle has equation X^2+y^2+4x-8y+10=0
So Center is (-2,4) and Radius is Route 10.
Now L has an equation X-3y+4=0
All I have to do is show that L is a tangent to C.
Hey,
I must be an idiot because the answer to this is probably simple.
Anywho.
Circle has equation X^2+y^2+4x-8y+10=0
So Center is (-2,4) and Radius is Route 10.
Now L has an equation X-3y+4=0
All I have to do is show that L is a tangent to C.