Math

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Across
  1. 2. Solve
  2. 4. Math-tool
  3. 5. X,Y
  4. 6. Curve
  5. 9. Shape
  6. 10. Times
Down
  1. 1. Difference
  2. 3. Opposite-of-obtuse
  3. 7. Median
  4. 8. The-sum-of-a-product
  5. 9. Math-tool