Answer
True
Work Step by Step
The second-degree polynomial inequalities in one variable are known as a quadratic inequality.
To find the solution of these inequalities, the user has to focus on the output of the polynomial function.
$f\left( x \right)=0$ gives the zeroes of $f\left( x \right)$. The solution of the inequality will have the boundary points that are the zeroes of $f\left( x \right)$.
Thus, the statement is true.
