They are terms in which a variable is raised to the same power (index) in both terms.
So x2y and -27x2y are like terms but not xy2.
As many as you like. The highest power of the variable in question (usually x) defines the degree of the polynomial. If the degree is n, the polynomial can have n+1 terms. (If there are more then the polynomial can be reduced.) But there is NO LIMIT to the value of n.
First off, it is NOT A QUINTIC! Typically a polynomial of four or more terms is called "a polynomial of n terms", where n is the number of terms. Only the one, two, and three term polynomials are referred to by a particular naming convention.
A polynomial with three terms is called a trinomial. Example: x² + 16 + 18 is a trinomial. It has three terms (x²), (16), and (18)
A trinomial
A polynomial is a type of algebraic expression. They differ in the number of terms that contain variables. An algebraic expression has at least 1 variable, while a polynomial has multiple terms with variables in it.
this term 2x is not a polynomial. this term is a monomial. since only one term was listed it can not be a polynomial. A polynomial is like four or more terms. a trinomial is three terms and a binomial is two terms.
zero polynomial which is 0 and only 0 = 0.
As many as you like. The highest power of the variable in question (usually x) defines the degree of the polynomial. If the degree is n, the polynomial can have n+1 terms. (If there are more then the polynomial can be reduced.) But there is NO LIMIT to the value of n.
As many as you like. A polynomial in 1 variable, and of degree n, can have n+1 terms where n is any positive integer.
Quintinomial, is a polynomial with 5 terms
A polynomial with two terms is called a binomial.
A polynomial is one possible answer.
The degree of the polynomial.
The terms in a polynomial are seperated by a + or - So in given polynomial there are 4 terms.... abc , e, fg and h²
A trinomial is a polynomial. All trinomials are polynomials but the opposite is not true. a trinomial= three unlike terms. a polynomial= "many" unlike terms.
The only difference is that a binomial has two terms and a polynomial has three or more terms.
First off, it is NOT A QUINTIC! Typically a polynomial of four or more terms is called "a polynomial of n terms", where n is the number of terms. Only the one, two, and three term polynomials are referred to by a particular naming convention.