Math Crossword

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Across
  1. 2. Wat is used to rationalize the denominator
  2. 6. An expression that contains a radical
  3. 9. How value affects graph
  4. 10. No fractions for radicands
Down
  1. 1. The shape of the graphed quadratic
  2. 3. The lowest/highest point on the parabola
  3. 4. x²+bx+(b/2)²
  4. 5. An example that disproves a statement
  5. 7. Radicals that when simplified can be combined
  6. 8. f(x)=a(x-p)(x-q)