math crossword

6. terms that have the same variables and powers
8. An expression that can have constants, variables and exponents
10. a number on its own
11. umber with no fractional part
12. multiplicative factor in some term of an expression
14. uses letters (like x or y) or other symbols in place of unknown values
17. made important advances in mathematical notation
19. polynomial which has two term.
20. * a single number, or * a variable, or * numbers and variables multiplied together

1. polynomial which has three term.
2. planar unit of angular measure equal in magnitude to 1/360 of a complete revolution
3. number shows you how many times to use the number in a multiplication
4. mathematical phrase that can contain ordinary numbers, variables (like x or y)
5. polynomial which has two or more terms.
7. polynomial which has only one term.
9. small number written with another big number that tells how many times to multiply the big number by itself
13. mnemonic for the standard method of multiplying two binomials
15. the number of different digits that a system of counting uses to represent numbers
16. A symbol for a number we don't know yet. It is usually a letter like x or y
18. coefficient: refers to those coefficients that are composed of literal constants such as a , b , c, among others