Math PT

Edit Answers
1234567891011121314151617181920
Across
  1. 6. a number or algebraic expression that divides another number or expression evenly
  2. 7. x=±2√5
  3. 9. the horizontal plane of a graph in a Cartesian coordinate system
  4. 11. x1=1,x2=1
  5. 14. B=±4√3
  6. 15. (2x+5)(2x+5)
  7. 16. a polynomial with only three terms
  8. 17. Quadratic Equation
  9. 18. to move something from one side of an equation to another
  10. 20. a symbol used to denote square root
Down
  1. 1. a polynomial with only two terms
  2. 2. x1=4,x2=3
  3. 3. number that is multiplied by a variable
  4. 4. (p-9)(p+9)
  5. 5. a number that when multiplied by itself produces the original number
  6. 8. (x-5)(x+5)
  7. 10. Discriminant expression
  8. 12. an expression which is composed of variables, constants and exponents, that are combined using mathematical operations such as addition, subtraction, multiplication and division
  9. 13. (2x-1)(3x+2)
  10. 19. a statement that supports the equality of two expressions, which are connected by the equals sign “=”