Which expression represents the difference of (8x³ +6x² + 5) and (5x³ - x²-3x + 1)? 3x³ + 5x² + 3x +4 3x³ +5x² + 3x +6 3x³ +7x² + 3x +4 3x³ +7x²-3x+6 Using the binomial theorem, what is the expanded form of (2x - 1)¹? 16x4-4x³+6x² - 4x+1 O 16x4-32x³ +24x² - 8x+1 16x4+32x³-24x²+32x-1 16x4-8x³+4x² - 2x+1 What are the x-intercepts of the polynomial: f(x)= x³-7x² - 9x +63? x=-7,-3,7
Which expression represents the difference of (8x³ +6x² + 5) and (5x³ - x²-3x + 1)? 3x³ + 5x² + 3x +4 3x³ +5x² + 3x +6 3x³ +7x² + 3x +4 3x³ +7x²-3x+6 Using the binomial theorem, what is the expanded form of (2x - 1)¹? 16x4-4x³+6x² - 4x+1 O 16x4-32x³ +24x² - 8x+1 16x4+32x³-24x²+32x-1 16x4-8x³+4x² - 2x+1 What are the x-intercepts of the polynomial: f(x)= x³-7x² - 9x +63? x=-7,-3,7
Chapter6: Factoring
Section6.3: Factor Special Products
Problem 229E: Why was it important to practice using the binomial squares pattern in the chapter on multiplying...
Related questions
Question
![3. What are the x-intercepts of the polynomial: f(x) = x³ - 7x² − 9x +63?
-7, -3,7
X =
x = -3,3,9
x = -7, -3,3
x = -3,3,7
4. Which statement about the zeros of a quadratic polynomial is true?
There must be one complex zero, not just real zeros.
O If - 4 and 3 are zeros, the conjugates 4 and - 3 must also be zeros.
If the quadratic polynomial has three zeros, then it must have complex coefficients.
If the polynomial is quadratic, then it can have a maximum of two zeros, not three.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F493ae13b-4260-4b84-a909-b3e8211dcfb6%2Fe4e96956-3465-493a-a967-61b2541ef876%2F300zkf_processed.png&w=3840&q=75)
Transcribed Image Text:3. What are the x-intercepts of the polynomial: f(x) = x³ - 7x² − 9x +63?
-7, -3,7
X =
x = -3,3,9
x = -7, -3,3
x = -3,3,7
4. Which statement about the zeros of a quadratic polynomial is true?
There must be one complex zero, not just real zeros.
O If - 4 and 3 are zeros, the conjugates 4 and - 3 must also be zeros.
If the quadratic polynomial has three zeros, then it must have complex coefficients.
If the polynomial is quadratic, then it can have a maximum of two zeros, not three.
![t
a
a
1. Which expression represents the difference of (8x³+6x² + 5) and (5x³− x² − 3x + 1)?
-
2
3x³ + 5x + 3x + 4
3x³ +5x² + 3x + 6
3x³ +7x² + 3x +4
3x³ +7x²-3x+6
2. Using the binomial theorem, what is the expanded form of (2x - 1)¹?
4x³+6x² - 4x+1
O 16x4.
16x4
16x4-32x³+24x²8x+1
O 16x4 + 32x³ - 24x²+32x-1
O 16x48x³+4x²2x+1
3. What are the x-intercepts of the polynomial: f(x) = x³ – 7x² 9x + 63?
X = -7, -3,7
21 321
CLOSE
PRINT](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F493ae13b-4260-4b84-a909-b3e8211dcfb6%2Fe4e96956-3465-493a-a967-61b2541ef876%2F88g0n1_processed.png&w=3840&q=75)
Transcribed Image Text:t
a
a
1. Which expression represents the difference of (8x³+6x² + 5) and (5x³− x² − 3x + 1)?
-
2
3x³ + 5x + 3x + 4
3x³ +5x² + 3x + 6
3x³ +7x² + 3x +4
3x³ +7x²-3x+6
2. Using the binomial theorem, what is the expanded form of (2x - 1)¹?
4x³+6x² - 4x+1
O 16x4.
16x4
16x4-32x³+24x²8x+1
O 16x4 + 32x³ - 24x²+32x-1
O 16x48x³+4x²2x+1
3. What are the x-intercepts of the polynomial: f(x) = x³ – 7x² 9x + 63?
X = -7, -3,7
21 321
CLOSE
PRINT
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 4 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Intermediate Algebra](https://www.bartleby.com/isbn_cover_images/9780998625720/9780998625720_smallCoverImage.gif)
![Elementary Algebra](https://www.bartleby.com/isbn_cover_images/9780998625713/9780998625713_smallCoverImage.jpg)
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
![Glencoe Algebra 1, Student Edition, 9780079039897…](https://www.bartleby.com/isbn_cover_images/9780079039897/9780079039897_smallCoverImage.jpg)
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
![Intermediate Algebra](https://www.bartleby.com/isbn_cover_images/9780998625720/9780998625720_smallCoverImage.gif)
![Elementary Algebra](https://www.bartleby.com/isbn_cover_images/9780998625713/9780998625713_smallCoverImage.jpg)
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
![Glencoe Algebra 1, Student Edition, 9780079039897…](https://www.bartleby.com/isbn_cover_images/9780079039897/9780079039897_smallCoverImage.jpg)
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
![PREALGEBRA](https://www.bartleby.com/isbn_cover_images/9781938168994/9781938168994_smallCoverImage.gif)
![Holt Mcdougal Larson Pre-algebra: Student Edition…](https://www.bartleby.com/isbn_cover_images/9780547587776/9780547587776_smallCoverImage.jpg)
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
![Big Ideas Math A Bridge To Success Algebra 1: Stu…](https://www.bartleby.com/isbn_cover_images/9781680331141/9781680331141_smallCoverImage.jpg)
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt