maths crossword

3. polynomial a polynomial with degree 1.
5. polynomials a polyniomail with gegree 3.
7. numbers a positive integer that has at least one positive divisor other than one or the number itself.
9. apair of equations that has no solution
11. number a natural number greater than 1 that has no positive divisors other than 1 and itself.
12. a number that occurs commonly and obviously in nature.
16. The largest common factor of two or more numbers
19. number any realnumber that cannot be expressed as a ratio of integers.
20. a procedure or formula for solving a problem.

1. terminating a decimal numeral that does not end.
2. Two lines that lie exactly on top of each other.
4. Two or more lines that meet at a point
6. a set of whole numbers and their opposites.
8. numbers a positive integer that is equal to the sum of its proper positive divisors
10. a "helping theorem" or a proven statement which is used as a stepping stone to a prove other statements
13. a decimal numeral that ends
14. the smallest number (not zero) that is a multiple of the given numbers
15. number any numberthat can be expressed as the quotient or fraction p/q of two integers with q ≠0
17. a pair of equations that have a unique or infinite solution
18. polynomial a polynomial with degree 2.