maths symp main

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Across
  1. 2. A three-dimensional analog of a polygon
  2. 7. a special case of cassini oval which is used in general maths
  3. 10. A possible result of an experiment of an event
  4. 13. hidden world within a space
  5. 14. A prime number that's one less than a power of 2
  6. 16. The region enclosed by a curve and the x-axis, often calculated using integrals
  7. 17. having a definite end
  8. 18. one-to-one and onto correspondence between two sets
  9. 19. The branch of maths which deals with surface properties
Down
  1. 1. Straight line approached but never touches the curve
  2. 3. measure of data spread from the mean
  3. 4. A 3D geometric shape with 12 flat faces, 20 vertices and 30 edges
  4. 5. A numerical or constant factor in an algebraic term
  5. 6. The ratio of the vertical change to the horizontal change between two points in the line
  6. 8. systematic explanation of a phenomenon
  7. 9. Algebraic expression with two terms
  8. 11. Mathematical structure that abstracts the notion of independence and dependence among elements in the set
  9. 12. Who is the father of geometry
  10. 13. A straight line that touches a curve at two points
  11. 15. mathematical study of slopes, areas and rates of change