1.What is the degree of g-f inz_4[x]? Type only the numerical value if it is defined if not type undefined. f(x) = x² + 2x - 1, g(x) = 3x² + 2x + 3 2. In Z_7[x], compute f+g. (Note: each term in the sequence should only be one of the following 0,1,2,3,4,5,6,7.) - f(x) = x² − 3x + 2, g(x) = 2x³ − 4x + 1 3. Questionin Z_7[x], compute f-g. (Note: each term in the sequence should only be one of the following 0,1,2,3,4,5,6,7.) f(x) = x²-3x+2, g(x) g(x) = 2x² - 4x + 1
1.What is the degree of g-f inz_4[x]? Type only the numerical value if it is defined if not type undefined. f(x) = x² + 2x - 1, g(x) = 3x² + 2x + 3 2. In Z_7[x], compute f+g. (Note: each term in the sequence should only be one of the following 0,1,2,3,4,5,6,7.) - f(x) = x² − 3x + 2, g(x) = 2x³ − 4x + 1 3. Questionin Z_7[x], compute f-g. (Note: each term in the sequence should only be one of the following 0,1,2,3,4,5,6,7.) f(x) = x²-3x+2, g(x) g(x) = 2x² - 4x + 1
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Pls. help me to solved no. 1,2 and 3. Thank you.
![1.What is the degree of g-f inz_4[x]? Type only the
numerical value if it is defined if not type undefined.
f(x) =
x² + 2x - 1, g(x) = 3x² + 2x + 3
2. In Z_7[x], compute f+g. (Note: each term in the sequence
should only be one of the following 0,1,2,3,4,5,6,7.)
-
f(x) = x² − 3x + 2, g(x) = 2x³ − 4x + 1
3. Questionin Z_7[x], compute f-g. (Note: each term in the
sequence should only be one of the following
0,1,2,3,4,5,6,7.)
f(x)=x²-3x+2, g(x) = 2x³ - 4x + 1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdba100d8-ee81-4676-91a4-e53aa01f96c0%2F407ea177-adf1-4908-bce2-7ea71eb58bdb%2Fwtbuz_processed.png&w=3840&q=75)
Transcribed Image Text:1.What is the degree of g-f inz_4[x]? Type only the
numerical value if it is defined if not type undefined.
f(x) =
x² + 2x - 1, g(x) = 3x² + 2x + 3
2. In Z_7[x], compute f+g. (Note: each term in the sequence
should only be one of the following 0,1,2,3,4,5,6,7.)
-
f(x) = x² − 3x + 2, g(x) = 2x³ − 4x + 1
3. Questionin Z_7[x], compute f-g. (Note: each term in the
sequence should only be one of the following
0,1,2,3,4,5,6,7.)
f(x)=x²-3x+2, g(x) = 2x³ - 4x + 1
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