ELIPSE PARÁBOLA HIPÉRBOLA CIRC

IT CONTAINS TOPICS RELATED TO CIRCUMFERENCE, ELLIPSE, PARABLE AND HYPERBOLA.
It also answers the following questions:
What is analyzing an equation?
What is a locus?
What is analyzed from the equation?
How do you get the intersection, symmetry, extension, asymptotes, tab, graph?

SOLVED EXERCISES FROM THE BOOK OF Charles H. Lehmann FROM 1 TO 22
Equation: x²- 4y = 0
Equation: x ² + y² - 6x = 0
Equation: x²y = 16
Equation: xy - 3y - 5x = 0
Equation: 3x - 2y = 0
Equation: 5x + 4y - 20 = 0
Equation: x² + y² = 25
Equation: y² - 8y + 8x - 24 = 0
Equation: y³ + x²y - x² = 0
Equation: x²y - x² - 4xy + 4y = 0
Equation: 9x² + 4y² = 36
Equation: x² - 4y² - 16 = 0
x² + 2xy + y² + 2x - 2y - 1 = 0
x²y - 3xy - x² + 2y - 3x - 2 = 0
Equation: x² - 8x + y² + 7 = 0
Equation: xy - 5y - 3 = 0
Equation: x²y - 4y - 10 = 0
Equation: x²y - x - y = 0
Equation: xy² - x - 3 = 0
Equation: x²y² - 4x² - 4y² = 0
Equation: x²y - 4y + x = 0
Equation: x²y - 2x² - 4y = 4

Added: Circle, Ellipse, Hyperbola, and Parabola Formulas.