Question

explain zero of a polynomial with an example​

Answer 1

Answer:

For a polynomial, there could be some values of the variable for which the polynomial will be zero. These values are called zeros of a polynomial. ... For example, algebraic expressions such as √x + x + 5, x2 + 1/x2 are not polynomials because all exponents of x in terms of the expressions are not whole numbers.

Step-by-step explanation:

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Answer 2

Answer:

The constant polynomial P(x)=0 whose coefficients are all equal to 0. The corresponding polynomial function is the constant function with value 0, also called the zero map. The zero polynomial is the additive identity of the additive group of polynomials.

The degree of the zero polynomial is undefined, but many authors conventionally set it equal to -1 or -infty. In the Wolfram Language, Exponent[0, x] returns -Infinity.