Question

what are zero polynomials​

Answer 1

The constant polynomial 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. ... In the Wolfram Language, Exponent[0, x] returns -Infinity.

Answer 2

the polynomials whose cofecients are all equal to 0 .

constant polynomials are known as zero polynomials.

like:- 5, 8+5 etc