Algebraic Expressions
Across
- 2. A polynomial with the degree of 5
- 4. Is a coefficient expressed in letters or in letters and figures
- 7. A group of numbers, variables, and symbols put together
- 8. A polynomial with three terms
- 10. A symbol for a value we don't know yet. It is usually a letter like x or y
- 11. Is a number or letter written above and to the right of a mathematical expression called the base
- 12. Is an algebraic expression that has one or more terms
- 16. A number used to multiply a variable
- 17. An equation where the highest exponent of the variable is a square (2)
- 19. A branch of mathematics dealing with symbol and the rules for manipulating those symbols
Down
- 1. A mathematical expression consisting of two terms connected by a plus sign or minus sign
- 3. Is a number on its own or sometimes a letter such as a b or c to stand for a fixed number
- 5. Is an algebraic equation where the highest exponent is cube (3)
- 6. The largest exponent the variable has in a polynomial with one variable
- 9. Is either a single number or variable, or numbers and variables multiplied together and are separated by + or − signs
- 13. A polynomial which has only one term
- 14. Is an algebraic equation in which each term has an exponent of one
- 15. Is the sum of the exponents of the variables that appear in it, and thus is a non-negative integer
- 18. Is an equation where the highest exponent is 4