Across
- 2. A closed form expression describing the solutions of a quadratic equation
- 6. A part of the quadratic formula that reveals the nature and numbers of a quadratic equation
- 7. Something you sit at
- 9. The least of something
- 10. A pair of expressions that differ only in the sign of a term
- 14. A U-shaped line on a graph
- 16. What comes before 1
- 18. The angular point of a shape
- 20. Algebraic expression that has 3 terms
- 21. A number that doesn't change
Down
- 1. What is it called when you divide something by itself
- 3. The middle of a symmetrical shape
- 4. An element of a numbers system
- 5. A constant quantity placed before multiplying
- 8. What do you use to multiply something by itself
- 11. Something that is cool
- 12. The point where a line crosses over the x-axis
- 13. Multiplying numbers inside parenthesis
- 15. The most of something
- 17. A word used to remember steps for multiplying 2 binomials
- 19. What part of a tree is in the ground