A polynomial is an expression consisting of variable and coefficient

An algebraic expression can have exponents that are\xa0rational numbers. However, a polynomial is an algebraic expression in which the exponent on any variable is a whole number.5×3+3x+1 is an example of a polynomial. It is an algebraic expression as wellTypes of polynomials based on the number of termsa) Monomial – A polynomial with just one term. Example – 2x, 6×2, 9xyb)\xa0Binomial – A polynomial with two terms. Example – 4×2+x, 5x+4a) Trinomial – A polynomial with three terms. Example – x2+3x+4\xa0
Expression in which power of variable is non-integral and non-negative