Question

500 is a zero of __________ polynomial .​

Answer 1

Step-by-step explanation:

Given, p(x)=x2−1.

On substituting  x=−1 in p(x), we get,

p(−1)=(−1)2−1=1−1=0.

Again on substituting  x=1 in p(x), we get,

p(1)=(1)2−1=1−1=0.

Since p(x)=0 at x=−1,1 ,

therefore x=−1,1 are zeros of polynomial p(x)=x2−1.

Hence, it is true

Answer 2

mathematics, a polynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables. An example of a polynomial of a single indeterminate x is x² − 4x + 7.