Maths Crossword

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Across
  1. 3. Decimal numbers which can be expressed in p/q
  2. 4. A polynomial of degree 4.
  3. 8. The slope of the graph of a quadratic polynomial.
  4. 10. A number which has 2 or more prime factors.
Down
  1. 1. A polynomial of degree 1.
  2. 2. A line intersecting a circle at any 2 points is called a _______
  3. 5. The distance of a point from the y-axis is called its x-coordinate or _______
  4. 6. A polynomial of degree 3.
  5. 7. A line which intersects or touches with a circle at exactly one point.
  6. 9. A proven statement used for proving another