Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x+1 g(x) = 3x² Write the expressions for (f-g)(x) and (f.g)(x) and evaluate (f+g)(-1). (f- g)(x) = (f⋅g)(x) = (f+g)(-1) = [ X 5
Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x+1 g(x) = 3x² Write the expressions for (f-g)(x) and (f.g)(x) and evaluate (f+g)(-1). (f- g)(x) = (f⋅g)(x) = (f+g)(-1) = [ X 5
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Complex Numbers
Section4.2: Complex Solutions Of Equations
Problem 6ECP: Find a fourth-degree polynomial function f with real coefficients that has 2, 2, and 7i as zeros.
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im having a hard time with this question
![Suppose that the functions f and g are defined for all real numbers x as follows.
f(x)=x+1
g(x) = 3x²
Write the expressions for (f-g)(x) and (f.g)(x) and evaluate (f+g) (-1).
(f-g)(x) = [
(f⋅g)(x) = [
(f+g)(-1) = [
Continue
X
Ś
© 2023 McGraw Hill LLC. All Rights R
O](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5557f798-50fc-42ce-981e-d78a8f9a82ca%2Fe967c772-e1a6-42eb-b4fa-82224f8a1adc%2F87xvut_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Suppose that the functions f and g are defined for all real numbers x as follows.
f(x)=x+1
g(x) = 3x²
Write the expressions for (f-g)(x) and (f.g)(x) and evaluate (f+g) (-1).
(f-g)(x) = [
(f⋅g)(x) = [
(f+g)(-1) = [
Continue
X
Ś
© 2023 McGraw Hill LLC. All Rights R
O
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