Given f(x)= 2x² -x, g(x)=x' +2 and h(x)= 1 . Find (g+h)(x) x+2

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.8: Linear And Quadratic Functions
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hi! can you answer this just like the second photo? with the table and graph. thank you!
V.
(6 . Ch-f)(1)
• h(1)- f(1)
h cx) - fCx)
-t -(2x²-1)
- 2(1)²-1
= I+ Cx+2)62x*t)
%3D
%3D
- 2x 3- 4x²+xt3
X+2
DnfixER except X= -2
Dn-f:(-00,- 2)
-1
-1-6
1.8
-12
y= Chf)(x)
Vertical
Transcribed Image Text:V. (6 . Ch-f)(1) • h(1)- f(1) h cx) - fCx) -t -(2x²-1) - 2(1)²-1 = I+ Cx+2)62x*t) %3D %3D - 2x 3- 4x²+xt3 X+2 DnfixER except X= -2 Dn-f:(-00,- 2) -1 -1-6 1.8 -12 y= Chf)(x) Vertical
Given f(x)= 2x² -x, g(x)=x' +2 and h(x)=
1
Find (g+h)(x)
%3D
x+2
Transcribed Image Text:Given f(x)= 2x² -x, g(x)=x' +2 and h(x)= 1 Find (g+h)(x) %3D x+2
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