2. If the result of a polynomial division is 2x³ – 4x² – 5x + 23 make at least three x + 2' definitive statements about the dividend and the divisor that is involved.
2. If the result of a polynomial division is 2x³ – 4x² – 5x + 23 make at least three x + 2' definitive statements about the dividend and the divisor that is involved.
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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Question
I need help with Question 2 and 4
![1. In Unit 1 you have learnt about the remainder theorem and long division. Compare and
contrast the usefulness of both.
23
2. If the result of a polynomial division is 2x3 – 4x2 – 5x +
x + 2
make at least three
definitive statements about the dividend and the divisor that is involved.
x2 –
- 4
3. Do you agree with the contention that the functions f(x) =
x + 2 and g(x)
х — 2
are the same in every respect. Provide evidence to support your position.
4. Do you agree with the statement that “ cubic functions must have at least 1
x-intercept but not more than 3, whereas quadratic functions may or may not have x-intercepts.
Provide evidence to support your position.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6a3f2e7d-5cb8-4afa-9389-12614fdb6539%2F31cd21a7-e8f2-4c24-8b48-e7e4955cae37%2F42u42oj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. In Unit 1 you have learnt about the remainder theorem and long division. Compare and
contrast the usefulness of both.
23
2. If the result of a polynomial division is 2x3 – 4x2 – 5x +
x + 2
make at least three
definitive statements about the dividend and the divisor that is involved.
x2 –
- 4
3. Do you agree with the contention that the functions f(x) =
x + 2 and g(x)
х — 2
are the same in every respect. Provide evidence to support your position.
4. Do you agree with the statement that “ cubic functions must have at least 1
x-intercept but not more than 3, whereas quadratic functions may or may not have x-intercepts.
Provide evidence to support your position.
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