maths crossword
Across
- 2. polynomial of degree 2
- 4. a natural number greater than 1 that has no positive divisors other than 1 and itself
- 5. series of well defined steps which gives a procedure for solving a type of problem
- 7. a number whose prime factors of the denominator is not in the form 2m.5n
- 9. A natural number greater than 1 that is not a prime number
- 11. polynomial of degree 3
- 13. Two or more lines that meet at a point are called
- 16. Two lines that lie on top of one another are called
- 18. polynomial of degree 1
- 19. lines that remain the same distance apart over their entire length
Down
- 1. If a system has at least one solution, it is said to be
- 3. a number whose prime factors of the denominator is in the form 2m.5n
- 6. product of the greatest power of each prime factor involved in the numbers
- 8. If a consistent system has an infinite number of solutions, it is
- 10. positive integer that is equal to the sum of its proper positive divisors, that is, the sum of its positive divisors excluding the number itself
- 12. curve formed from all the points (x, y) that are equidistant from the directrix and the focus.
- 13. number that cannot be written in the form p/q format
- 14. number that can be written in the form p/q where p and q are integers
- 15. product of the smallest power of each common prime factor in the numbers
- 17. proven statement used for proving another statement