Maths Crossword

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Across
  1. 3. equations Two equations in two variables taken together are called
  2. 5. or coincident iF a pair of linear equations is consistent then the lines will be
  3. 8. The absccissa of the point of intersection of the less than type and of the more than type cumulative frequency curves of a grouped data
  4. 9. polynomial polynomial with degree 2
Down
  1. 1. number The number ‘π’ is
  2. 2. circles circles with a common center
  3. 4. circular cone solid formed on revolving a right angled triangle about its height is
  4. 6. The product of a rational and irrational number is
  5. 7. Tangents from an external point to a circle are
  6. 8. Construction of a cumulative frequency table is useful in determining the