Txtbook Ex. 1.3 # 19.) f(x) = 2x² +1. f(x) = 2x² +1 f(x) = (x+h) 2(x+h) ³² +) 2(x+h) (x+h) +\ 2x²+2h₂²² +1 4x +4h+1 (2x² + 2h ² +1)=(2₂5² +D)! (x+h)-(x) 2h² XX-X Xth-X [x, xth] 2h² h (4x+2h) is answer out of Book. 2h (4x +4h+x)= (2x³²x) (Xth) -(X) 4x+ 4x + 2x 4x+4+2x 6x+4 (X + X) - X

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,...
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This is rate of change on the interval with letters F(x)=2x^2+1 [x,x+h] I’m getting this wrong from my textbook. The answer is so much different than what I’m getting. Is there anywhere I’m lacking?
hat was
age
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Txtbook Ex. 1.3
# 19.) f(x) = 2x² +1
f(x)=2x² +1
[x, x+h]
2h² XX-X
Xth X
2h²
h
IS
f(x) = (x+h) 2(x+h) ² +) 26x+h) (x+b) +1
2x²+2h²2² +1
4x+4h+1
(2x² + 2 h ² + 1)-(2x²² + 1))
(x +h)-(x)
2h
(4y+2h)
answer out of
Book.
(4x +4hx))-(2x²³x8)
(Xth) -(X)
4x+4x²+2x 4x+4+2x
6x +4
(X+X) - X
Transcribed Image Text:hat was age € Txtbook Ex. 1.3 # 19.) f(x) = 2x² +1 f(x)=2x² +1 [x, x+h] 2h² XX-X Xth X 2h² h IS f(x) = (x+h) 2(x+h) ² +) 26x+h) (x+b) +1 2x²+2h²2² +1 4x+4h+1 (2x² + 2 h ² + 1)-(2x²² + 1)) (x +h)-(x) 2h (4y+2h) answer out of Book. (4x +4hx))-(2x²³x8) (Xth) -(X) 4x+4x²+2x 4x+4+2x 6x +4 (X+X) - X
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