Concept explainers
(a)
To prove: The given identity.
(a)
Explanation of Solution
Given information:
The following identity:
Formula used:
The following identities:
Proof:
The given identity can be verified as follows:
Working with the left side,
Working with the right side
The identity is verified because both sides are equal to
(b)
To prove: If the given identity is true for the given value of
(b)
Explanation of Solution
Given information:
The following identity:
The following value:
Proof:
The prove if the identity is true for the given value of
Working with the left side,
Working with the right side
The identity is true for
Chapter 5 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning