Answer :
Answer:
- A variable is a letter or symbol used as a placeholder for an unknown value.
- Multinomial: An algebraic expression of two terms or more than three terms is called a multinomial.
- A monomial is a number, a variable, or a product of numbers and variables with whole number exponents. The degree of a monomial is the sum of the exponents of the variables. A constant has degree 0.
- expression
- constant