Concept explainers
a.
To find value of b
a.
Answer to Problem 8.7.2.4P
Value of
Explanation of Solution
Given:
Calculation:
The expression is
Arranging in standard form,
So,
Dividing the equation by 5,
Factorising the equation,
Taking out common,
Taking common again,
For expression to be 0,
Solving for both,
Hence, value of
b.
Explain and solve the equation
b.
Answer to Problem 8.7.2.4P
Explanation of Solution
Given:
Calculation:
The other way of finding solution of this equation is
To calculate solution, find
Solving,
=
=
Substituting the values,
If,
Solving equation,
Chapter ISG Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
Additional Math Textbook Solutions
College Algebra (7th Edition)
Linear Algebra and Its Applications (5th Edition)
College Algebra
College Algebra
Probability and Statistics for Engineers and Scientists
- 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