Maths Term 1 concepts crossword puzzle

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Across
  1. 1. If in the prime factorisation of any number each factor appears three times, then the number is a _ cube.
  2. 4. A quadrilateral with a pair of parallel sides.
  3. 6. A number which can be written in the form p/q, where p and q are integers and q ≠ 0
  4. 7. The method in which we need to rearrange the terms with common factors before factoring.
  5. 8. It is an equality involving variables.
  6. 11. Numbers like 1729,4104,13832 are known as __ numbers.
  7. 13. In this property, if we change the order of operands then the result remains the same, it does not change.
  8. 15. Like numbers, variables can also be transposed from one side of the equation to the other.
  9. 18. All square numbers end with 0,1,4,5,6 or 9 at _ place.
  10. 19. For any ___ a, a^m × a^n= am+n, where m and n are natural numbers.
  11. 22. Terms formed from the same variables and the powers of these variables are same too.
  12. 23. A polygon having infinite number of sides.
Down
  1. 2. A regular polygon is both _ and equilateral.
  2. 3. Expressions that contain exactly two terms
  3. 5. 1 is the __ for rational numbers.
  4. 9. If a natural number m can be expressed as n² where n is also a natural number then m is a _ number.
  5. 10. A factor which cannot be expressed further as a product of factors.
  6. 12. Numbers obtained when a number is multiplied by itself three times
  7. 14. a^0=1 is one of the _ of exponents.
  8. 16. A linear equation may have for its solution any rational number.
  9. 17. When we factorise an expression, we write it as a product of _.
  10. 20. The inverse operation of square
  11. 21. Very small numbers can be expressed in standard form using _ exponents.
  12. 24. Expressions are formed from variables and _.