2x2+3x+1, if x<2 f(x)= 3x2 -2x-5, if x 22 Find the value of f(1)+f(2). O a. 8 O b. 7 O c. None O d. 9 О е. 6

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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(2x²+3x+1, if x<2
f(x)=
| 3x² -2x-5, if x 22
Find the value of
f(1)+f(2).
O a. 8
O b. 7
O c. None
O d. 9
О е. 6
Transcribed Image Text:(2x²+3x+1, if x<2 f(x)= | 3x² -2x-5, if x 22 Find the value of f(1)+f(2). O a. 8 O b. 7 O c. None O d. 9 О е. 6
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