Answer:
To solve a quadratic inequality, you follow these steps:
Move all the terms to one side of the inequality sign.
Factor, if possible.
Determine all zeros (roots, or solutions). ...
Put the zeros in order on a number line.
Create a sign line to show where the expression in the inequality is positive or negative.
Determine all zeros (roots, or solutions).
Zeros are the values of the variable that make each factored expression equal to zero.
A sign line shows the signs of the different factors in each interval. If the expression is factored, show the signs of the individual factors.
Determine the solution, writing it in inequality notation or interval notation.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
To solve a quadratic inequality, you follow these steps:
Move all the terms to one side of the inequality sign.
Factor, if possible.
Determine all zeros (roots, or solutions). ...
Put the zeros in order on a number line.
Create a sign line to show where the expression in the inequality is positive or negative.
Answer:
To solve a quadratic inequality, you follow these steps:
Move all the terms to one side of the inequality sign.
Factor, if possible.
Determine all zeros (roots, or solutions).
Zeros are the values of the variable that make each factored expression equal to zero.
Put the zeros in order on a number line.
Create a sign line to show where the expression in the inequality is positive or negative.
A sign line shows the signs of the different factors in each interval. If the expression is factored, show the signs of the individual factors.
Determine the solution, writing it in inequality notation or interval notation.