Ana.stasia
Junior Member
- Joined
- Sep 28, 2020
- Messages
- 118
Write the equation of a circle tangent to the coordinate axes, and its radius is 5.
I tried using using two points A (0,5) and B(5,0). This resulted in me getting two solutions. X2+y2=25 and the one written right at the bottom. The first solution mentioned is not in the book. Why? There are 4 soultions, I only got one right. How can I correct this?
I tried using using two points A (0,5) and B(5,0). This resulted in me getting two solutions. X2+y2=25 and the one written right at the bottom. The first solution mentioned is not in the book. Why? There are 4 soultions, I only got one right. How can I correct this?