Question

The value of the variable for which the polynomial becomes 0 is called __ of the polynomial.

Answer 1

Zero of a polynomial in x is the value of x for which the value of the polynomial is equal to zero.

For example, if $x-5$ is a polynomial, then the zero of the polynomial is the value of $x$ such that

$x-5=0$

The zero of the polynomial is obtained by solving the above equation.

$x-5=0$
$⟹x=5$