Polynomials

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Across
  1. 2. When degree is 2 (9 letters)
  2. 3. A number multiplied with a variable in a term (9 letters)
  3. 5. When degree is 1 (6 letters)
  4. 6. A polynomial with two terms (8 letters)
  5. 7. A single number or variable or product of both (4 letters)
  6. 9. A constant polynomial has no ______ (8 letters)
Down
  1. 1. Expression with three terms (9 letters)
  2. 3. When degree is 3 (5 letters)
  3. 4. Symbol used to represent unknown value (8 letters)
  4. 8. A polynomial with one term only (8 letters)