Class 10

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Across
  1. 2. a solid which has uniform circular cross section
  2. 4. the profit which a shareholder gets is called
  3. 7. List Price-Discount
  4. 8. term ar^n-1
  5. 9. when the probability is based on an actual experiment
Down
  1. 1. b^2-4ac
  2. 2. line segment joining any two points on the circumference of a circle
  3. 3. hypotenuse/perpendicular
  4. 5. if two lines are parallel,their slopes are
  5. 6. each number or entity in a matrix