Module 7 Crossword Puzzle

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Across
  1. 1. of or going to the root or origin; fundamental
  2. 3. the source or origin of a thing
  3. 5. theorem
  4. 8. Root a quantity of which a given quantity is the square
  5. 9. Root a quantity of which a given quantity is the cube
Down
  1. 2. Numbers a number that cannot be exactly expressed as a ratio of two integers
  2. 4. Expansion
  3. 6. Mathematics. a theoretical proposition, statement, or formula embodying something to be proved from other propositions or formulas
  4. 7. numbers a number that can be expressed exactly by a ratio of two integers