Homework Help is Here – Start Your Trial Now!
Math
Algebra
S(x) = 2x" + 4x + 2x + 1 g(x) = (x + 1) Find (fg)(- 1)

S(x) = 2x" + 4x + 2x + 1 g(x) = (x + 1) Find (fg)(- 1)

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
See similar textbooks
icon
Related questions
Question

I need an answer for number 3

B. PERFORM THE INDICATED OPERATION. 1.) f(x) = x' + 2x 2.) f(x) = 2x + 4x + 2x + 1 g(x) = 2x – 3 Find (g - )(x) g(x) = x - x + 7x + 9 Find (f + g)(1) 3.) f(x) = 2x' + 4x + 2x + 1 g(x) = (x + 1) Find (fg)(- 1) 4.)f(x) = x - 5x + 6 g(x) = x - 2 Find ()(x) 5.1f(x) =- 3x + 7 g(x) = 2x - 8 Find f(g(x)) 6.)f(x) =- 3x + 7 g(x) = 2x – 8 Find (gof)(x)
Transcribed Image Text:B. PERFORM THE INDICATED OPERATION. 1.) f(x) = x' + 2x 2.) f(x) = 2x + 4x + 2x + 1 g(x) = 2x – 3 Find (g - )(x) g(x) = x - x + 7x + 9 Find (f + g)(1) 3.) f(x) = 2x' + 4x + 2x + 1 g(x) = (x + 1) Find (fg)(- 1) 4.)f(x) = x - 5x + 6 g(x) = x - 2 Find ()(x) 5.1f(x) =- 3x + 7 g(x) = 2x - 8 Find f(g(x)) 6.)f(x) =- 3x + 7 g(x) = 2x – 8 Find (gof)(x)
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS