Across
- 3. the highest power of a number
- 4. unique and infinite number of solutions
- 5. a term which determines a quadratic equations has real roots or not
- 8. a method by which 2 variables can be represented
- 10. polynomilas of degrees 3
- 11. equation for X-axis
- 13. no solutions
- 14. degree of a quadratic equation
- 15. horizontal line on a graph
- 16. a method to complete a quadratic equation.
- 18. series of well defined steps
- 19. an expression consisting of variables and coefficients
- 20. curves on graphs
Down
- 1. also known as consistent
- 2. polynomial of degree one
- 6. prince of mathematics
- 7. eqyation for Y-axis
- 9. formula for finding the roots of quadratic equation
- 12. a proven statement used for proving other statement
- 17. solutions for parallel lines
- 19. an irrational number