Crossword puzzle

1234567891011121314
Across
  1. 5. the symbol that is used to denote square root or nth roots.
  2. 9. a general fact, rule.
  3. 11. finding the term that are multiplied together.
  4. 12. an algebraic expression that has three terms.
  5. 13. the largest factor that all the numbers share.
  6. 14. an algebraic expression consisting of the sum or difference of two terms.
Down
  1. 1. Uses dots to represent values for two represents number variables
  2. 2. a number representing an empty quantity.
  3. 3. to make less complex or complicated; make plainer or easier.
  4. 4. algebraic expressions that consist of variables.
  5. 6. a square rectangle where all its sides are equal in length.
  6. 7. addition,subtraction, multiplication,and division.
  7. 8. A polynomial equation.
  8. 10. the values of the variable.