Project work

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Across
  1. 3. A line intersecting a circle in two points is called a ____
  2. 5. What is the term given to b^2-4ac?
  3. 7. A tangent of a circle intersects it in ____ points.
  4. 8. The quadratic equation has degree of
  5. 9. If b^2-4ac=0 then the two real roots will be _____
  6. 10. What is the degree of a cubic equation
Down
  1. 1. How many tangents can a circle have?
  2. 2. The square of a real number cannot be _____
  3. 4. Double of radius is called
  4. 6. A circle can have _____ parallel tangents at the most