Concept explainers
To find:
The value by using the given
Answer to Problem 48HP
Given:
The quadratic equation
Concept used:
The number is the square root of the quadratic formula.
The discriminant formula
Calculation:
The quadratic equation
Factor of equation (1)
Rewrite the equation as
Adding
Taking the square root of each side
Comparing the quadratic equation
The discriminant formula
Simplifying the expression
Therefore,
The value of quadratic function is
Explanation of Solution
Given:
The quadratic equation
Concept used:
The number is the square root of the quadratic formula.
The discriminant formula
Calculation:
The quadratic equation
Factor of equation (1)
Rewrite the equation as
Adding
Taking the square root of each side
Comparing the quadratic equation
The discriminant formula
Simplifying the expression
Therefore,
The value of quadratic function is
Chapter 4 Solutions
Glencoe Algebra 2 Student Edition C2014
Additional Math Textbook Solutions
Linear Algebra and Its Applications (5th Edition)
College Algebra
College Algebra (7th Edition)
College Algebra
Mathematics All Around (6th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education