Find (f+g)(x) if f(x)=4x2-5x+8 and g(x)=2x2+x-2. Choose from the answers below. a)(f+g)(x)=2x2+6x-10 b)(f+g)(x)=6x2+4x-6 c)(f+g)(x)=6x2-4x+6 d)(f+g)(x)=2x2-6x+10

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Polynomial Functions
Section3.4: Zeros Of Polynomial Functions
Problem 5ECP: Find all real solutions of 2x35x2+15x+18=0.
icon
Related questions
Question

Find (f+g)(x) if f(x)=4x2-5x+8 and g(x)=2x2+x-2. Choose from the answers below.

a)(f+g)(x)=2x2+6x-10

b)(f+g)(x)=6x2+4x-6

c)(f+g)(x)=6x2-4x+6

d)(f+g)(x)=2x2-6x+10

 

Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt