Algebra Vocabulary Crossword Puzzle

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Across
  1. 6. clarify
  2. 9. utterance
  3. 12. place
  4. 13. entire
  5. 14. strongest match
  6. 15. radical
  7. 17. extra
  8. 18. task
  9. 19. idiom
  10. 20. multimonial
Down
  1. 1. changing
  2. 2. advocate
  3. 3. begining
  4. 4. sum
  5. 5. bearing a name
  6. 7. practical
  7. 8. opposite
  8. 10. point
  9. 11. gloomy
  10. 16. untold