I would be very grateful if you show m the solution of this exercise:
*Equation: x^2+y^2-6x-2y+8=0 Find the center and the radius. I found them and i believe the values are for C (3,1) and for R=root(2)
*Find the equation of the tangent to the circle above that passes through the beginning of axis O (0,0)
Sorry for my english.
I hope you'll understand it.
Thank you.
