To explain: the quadratic equation cannot solve through factorization or factoring method.
Answer to Problem 60HP
The quadratic equation cannot be solved through factoring method since its product and sum cannot break middle term.
Explanation of Solution
Given:
Concept used:
The quadratic equation general formula is defined as:
Where s =sum of the two roots and p= product of two roots.
In factorization the midterm factorization can be done.
Calculation:
The equation can be written as:
By factorization:
Where the equation is defined by
Where s =sum of the two roots and p= product of two roots
If the two roots be
Sum of the roots =
According to the given equation
here need to find 2 number whose sum is
Which is not possible.
Hence, the quadratic equation cannot be solved through factoring method.
Chapter 5 Solutions
Algebra 2
Additional Math Textbook Solutions
PREALGEBRA
College Algebra
Elementary Algebra
Linear Algebra and Its Applications (5th Edition)
College Algebra (7th 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