Mathematic Crossword for IX-C

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Across
  1. 3. A three-termed polynomial is a _________
  2. 4. symbol for subtraction
  3. 6. A one-termed polynomial is a _________
  4. 8. a,b,x etc..
  5. 10. p(x)=3x+2+x
  6. 11. Symbol for Addition
  7. 12. polynomials of degree one
  8. 14. group of all numbers
  9. 15. ratio: p/q where q is not = to 0
Down
  1. 1. In a term, the sum of the exponents on the variables is the
  2. 2. Terms with different variables, or the same variables raised to different exponents are ________ ______
  3. 5. a type of triangle
  4. 7. Numbers or variables that form a product are ________
  5. 9. A two-termed polynomial is a __________
  6. 13. the person who discovered heron's formula