Example 1
Which type of conic section is this?
y2 – 3x + 3 = 0
Example 2
Which type of conic section is this?
x2 + y2 – 5x + 5y – 75 = 0
Example 3
Which type of conic section has an eccentricity of 1?
Example 4
Which conic section has an eccentricity of 0?
Example 5
What is the eccentricity of ?