Crossword puzzle

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Across
  1. 3. The branch of mathematics in which geometrical problems are solved using coordinate systems is known as_______.
  2. 6. A polynomial of degree 3.
  3. 8. Ordinate of all points in the x axis.
  4. 10. A point with both of its coordinates positive lies in which quadrant ?
Down
  1. 1. A polynomial of one term.
  2. 2. The coordinate of a point are of the form (-,-). Then the point lies in which quadrant ?
  3. 4. Name the point where two lines intersect each other.
  4. 5. Highest power of the variable in a polynomial.
  5. 7. The expression which contains one or more terms with non-zero coefficient.
  6. 9. The x coordinates of a point.