Concept explainers
To find: the solution in simplest form by adding or subtracting the two fractions.
Answer to Problem 3GR
Explanation of Solution
Given:
Concept used:
The least common multiple of the denominator which is called least common denominator.
Change each fraction making equivalent fractions to make the denominators the same as the least common denominator.
Let the denominator as it is and add or subtract the numerator.
If denominators of two factors doesn’t contain common factor then the L.C.D will be multiplication of two denominators.
If denominator of two factors contain common multiple then the denominator will be common to the least or lowest common multiple.
Calculation:
Adding the equation by taking
Hence, the summation of two fraction is
Chapter 12 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
Additional Math Textbook Solutions
Linear Algebra and Its Applications (5th Edition)
Differential Equations and Linear Algebra (4th Edition)
College Algebra
College Algebra
College Algebra with Modeling & Visualization (5th Edition)
Intermediate Algebra for College Students (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