f(x) = 4x2 + 3x – 1 %3D (a) f(a) + 3a 1 | (b) f(-a) -4a? – 3a – 1 (c) -f(a) -4a? – 3a +1 (d) f(a + h) 4a? + 8ah + 4h² + 3a + 3h – 1 (e) f(a) + f(h) 4aº + 3a + 4h² + 3h f(a + h) – f(a) (f) if h * 0 4h + 8a + 3

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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f(x) = 4x2 + 3x – 1
(a) f(a)
+ 3a
1
-
(b) f(-a)
-4a
- За — 1
(c)
-f(a)
- 4а? - За + 1
(d) f(a + h)
4a2 + 8ah + 4h² + 3a + 3h – 1
(e) f(a) + f(h)
4a?
+ За + 4h- + ЗИ
f(a + h) – f(a) if h + 0
(f)
h
4h + 8a + 3
Transcribed Image Text:f(x) = 4x2 + 3x – 1 (a) f(a) + 3a 1 - (b) f(-a) -4a - За — 1 (c) -f(a) - 4а? - За + 1 (d) f(a + h) 4a2 + 8ah + 4h² + 3a + 3h – 1 (e) f(a) + f(h) 4a? + За + 4h- + ЗИ f(a + h) – f(a) if h + 0 (f) h 4h + 8a + 3
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