A quadratic inequality is an equation of second degree that uses an inequality sign instead of an equal sign.
Step-by-step explanation:
these types of functions use symbols called inequality symbols that include the symbols we know as less than, greater than, less than or equal to, and greater than or equal to. ... All quadratic inequalities are of the form ax^2 + bx + c, where a, b, and c are numbers.
i therefore conclude the sign only existed during if a equation has not been prove solvable
Answers & Comments
Answer:
A quadratic inequality is an equation of second degree that uses an inequality sign instead of an equal sign.
Step-by-step explanation:
these types of functions use symbols called inequality symbols that include the symbols we know as less than, greater than, less than or equal to, and greater than or equal to. ... All quadratic inequalities are of the form ax^2 + bx + c, where a, b, and c are numbers.
i therefore conclude the sign only existed during if a equation has not been prove solvable